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Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has released CDTI Advanced Mat Inc patent application for Protective Sulfur Removal System for Enhanced Methane Slip Catalysts in Sulfur-containing Exhaust. This invention was developed by Michl Jason C, Hermann Blake, Lee Edward J, Mcconnell Campbell and Liu Ru-fen.
The ..
Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has published Jain Manish patent application for Silica Gel Desiccant Tablet. The invention was developed by Jain Manish and Jha Vivek Kumar.
The patent application number is US202319121409 20230516. The patent publication number is US20260138118 (A1). International Paten..
Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- IHI Corp and IHI Construction Mat Co Ltd have applied United States patent for Powder Mixture and Method for Producing Geopolymer Solidified Body Using the Same. Kisaku Tomoaki, Takahashi Koichi, Komori Teruo, Yamamura Yuki, Saino Jun, Saito Yukiko, Jing Nie, Ikawa Shunya, Maruyama Hayato, Isobe Miki and Ka..
Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has released Hwa Yoon, Wright David W, An Yuhui and Arizona Board of Regents on Behalf of Arizona State University patent application for Synthesis Method for Sulfur-porous Carbon Composites with Tunable Crystallinity and Morphology for Lithium/sulfur Batteries.
The pate..
Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- Microban Products Co has submitted a patent application for Compositions and Methods for the Reduction of Environmental Odors on and Within a Textile Material. This invention was developed by Scott Ryan, Cooper Hannah and Clayton James.
The patent application number is US202519395680 20251120. The patent..
Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has released Calcean Minerals and Mat LLC and Nant Holdings patent application for Aragonite Based Ground Covering. This invention was developed by Meherg Harold, Myers Anthony and Soon-shiong Patrick.
The patent application number is US202619449184 20260114. The patent p..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Nutrition and Biosciences America Fourth Co Ltd patent application for Porous Alpha-1, 3-glucan Compositions. Lasaki Stephen A, Bryant Steven L, Trivkovic Milan, Behabtu Natnael and Lenges Christian P developed the invention.
The patent application nu..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Centre National de la Recherche Scientifique (CNRS), Univ Sorbonne, Univ Paris Sud and Inst Nat Sante Rech Med have filed a patent application for Piperidine, Pyrrolidine and Isoindole Precursors for Probes for Oxidative Stress. This invention was developed by Perrot Fabienne, Babic Nikola and Roux Caroline.
..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Fitness Bioactive Ltd patent application for Preparation Method of Quercetin and Quercetin Obtained Thereby. Fernandez Suarez Monica and Lopez Cremadez Francisco Javier developed the invention.
The patent application number is CN20248030209 20240503. ..
Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has released Atomic Energy Of Canada Limited/energie Atomique Du Canada Limitee patent application for Aquatic Radionuclide Monitoring System. This invention was developed by Korolevych Volodymyr, Festarini Dan, Vu Kim, Grand-maitre David and Lebel Luke.
The patent applic..
Chemicals
| Sun 24 May 2026
Alexandria, May 25 -- Innovation Center Of Yangtze River Delta Zju has submitted a patent application for Extraction Rod and Preparation Method Thereof, and Method for Detecting 25-hydroxyvitamin D. Yang Fangxing and Deng Tongqing developed the invention.
The patent application number is US202519052662 20250213. The patent pu..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has published Nootrie AG patent application for Device and Method for Preparing a Mixture in a Capsule. The invention was developed by Santana-siegenthaler Cedric and Huppi Marcel Wilhelm.
The patent application number is CN20238098358 20230517. The patent publica..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has published Startec Tech Pty Ltd patent application for Device for Applying Sealing Liquid to Capsule. The invention was developed by Hemming Ines, Siegler Michael and Wick Wolfgang.
The patent application number is CN20248041295 20240614. The patent publication..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Mitsu Chemicals Inc has submitted a patent application for Anti-mildew Agents. Miyauchi Yuta and Shinohara Naoki developed the invention.
The patent application number is CN20248042506 20240925. The patent publication number is CN121398673 (A). International Patent Classification codes are A01N33/12, A01N43..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Albunext LLC has submitted a patent application for Macromolecular Triple Agonists to Activate Albumin Binding of Glp-1/gip/glucagon Receptor and Methods Thereof. This invention was developed by Soon-shiong Patrick, Robitel Mickael and Song Bongyong.
The patent application number is CN20248042170 20240625. ..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Dorfoo Co Ltd has filed a patent application for Dispersion Comprising Acellular Dermal Matrix Microparticles, Filler Comprising Same, and Use Thereof. This invention was developed by Shin Yong-woo, Noh Sung-rae, Zhu Xianzhong, Jung Sun-mo and Lee Ju-ah.
The patent application number is CN20258003327 202503..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Senanpu Co Ltd has filed a patent application for Nucleating Agent Compositions, Nucleating Agent Sheets, and Improvements Thereof in Phase Change Material (PCMS) Nucleation Processes. This invention was developed by Odling Gillen, Oliver David and Bissell Andrew.
The patent application number is CN20248026..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Cell Fiber Co Ltd has submitted a patent application for Method for Producing Cell Capsule, Method for Producing Cell Population or Cell Product, Solution, and Cell Population. This invention was developed by Ikeda Kazuhiro and Izumi Nozomi.
The patent application number is CN20248041918 20240621. The paten..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Shenzhen Langji Life Tech Co Ltd has submitted a patent application for Compositions and Methods for Stabilizing Coelenterazine and Analogs Thereof. This invention was developed by Yang Zheng and Zhang Jianliang.
The patent application number is CN20258003188 20250520. The patent publication number is CN121..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Tianjin Yongkuo Tech Development Co Ltd has submitted a patent application for Mosquito Repelling Composition, Preparation Method and Application Thereof and Product. Geng Haikang, Yin Qing, Mo Lingzhi, Fu Haili, Guo Caiyun and Liu Ce developed the invention.
The patent application number is CN20241121318 2..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Jinan State Owned Liubu Forest Farm has submitted a patent application for Composite Agent for Preventing and Treating Diseases and Insect Pests of Forest Trees and Preparation Method of Composite Agent. This invention was developed by Liu Peng, Kong Dandan, Cao Junhua, Wang Huapeng, Li Kuiwei, Li Qiang and Me..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Coty has submitted a patent application for Ethanol-free Fragrance Microemulsion. This invention was developed by Bellouard Claudie and Boileau Mogan.
The patent application number is CN20248042131 20240501. The patent publication number is CN121398781 (A). International Patent Classification codes are A61K..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Loreal has submitted a patent application for Compositions Comprising Specific Color Formers Ammonium Bicarbonate and Fatty Acids. Bruyere Julien, Matthys Andreas and Mario Marco developed the invention.
The patent application number is CN20248042521 20240627. The patent publication number is CN121398783 (A..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Huaian Fengmao Technology has filed a patent application for Extrusion Device for Feed Additive Production. This invention was developed by Song Xiaolan and Zheng Jianlin.
The patent application number is CN202511654993 20251112. The patent publication number is CN121400599 (A). International Patent Classific..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Anhui Gurunkang Biological Eng Co Ltd has submitted a patent application for Method for Promoting Gaba Synthesis by Activating Gad Through Germinated Brown Rice. Shen Xiang, Wang Yuanbao, Meng Wenjia, Xu Jiajun, Zhang Yi, Li Ruihao, Wang Yufei, Xiao Haodong, Li Jian, Zhang Jixin, Yang Le, Song Haoran and Han Y..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Guangdong Weilai Biotechnology Co Ltd has applied Chinese patent for Application of Feed Additive in Improving Growth Performance, Glycolipid Metabolism Capability, Oxidation Resistance And/or Iridovirus Resistance of Mandarin Fish. Xie Shiwei, Sun Fenggang, Pan Zhongchao, Xia Minhao and Ouyang Huai developed ..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Fengtai Tianjin Fine Chemical Co Ltd has submitted a patent application for Feed Additive Added with Natural Antibacterial Components and Preparation Method of Feed Additive. This invention was developed by Jiang Tao and Zhang Jian.
The patent application number is CN202511940331 20251222. The patent public..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Jiangxi Danxia Biotechnology Co Ltd has applied Chinese patent for Directional Preparation Method of High-stability Dark Brown Pigment and Application of High-stability Dark Brown Pigment in Acid Beverage. Zhang Junbing, Xiong Yong, Ding Xiaoqiang, Luo Zhongguo, He Zhirong, Wu Sheng, Li Shengyan and Chen Junfe..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Fuyang Normal University patent application for Edible Composite Coating Preservative for Flour Products and Application Method of Edible Composite Coating Preservative. This invention was developed by Zhang Lele, Zhang Jing, Du Huang, Zhang Yushuang and..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Longlin Multinational Autonomous County Animal Epidemic Disease Prevention And Control Center patent application for Method and System for Judging Frozen Preparation Time Based on Mucus Viscosity of Oestrus Cow. This invention was developed by Wei Dongwe..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Zhejiang Univ Jinhua Research Institute has applied Chinese patent for Application of 3-hydroxyanthranilic Acid in Preparation of Pancreatic Tissue Targeting Agent. He Kaixin, Gu Zhen and Huyan Zixu developed it.
The patent application number is CN202511669823 20251114. The patent publication number is CN12..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Zhuhai Easycare Tech Co Ltd has submitted a patent application for Anti-hair-loss Composition, Application Thereof and Daily Chemical Product. This invention was developed by Tang Lijun, Kang Jiaxin, Wang Sansheng and Lu Hailiang.
The patent application number is CN202511562672 20251030. The patent publicat..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Colgate-Palmolive has submitted a patent application for Oral Care Compositions Comprising Ascorbic Acid Derivatives. North Michael, Carroll Kate and Groenlund Jennifer developed the invention.
The patent application number is CN202511663498 20211209. The patent publication number is CN121401153 (A). Internat..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Guizhou Jin Jiu Biotech Co Ltd has submitted a patent application for Application of Hydrophobic Collagen Tripeptide. Ruan Jinghua, Han Sizhe, Qi Cai, Luo Chaoyan, Dai Yihong, Li Xia, Tang Yao, Liu Yuguang and He Guowei developed the invention.
The patent application number is CN202511601866 20251104. The p..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Shandong Haike Innovation Research Institute has applied Chinese patent for Compound Preservative Containing Capryloyl Hydroxamic Acid as Well as Preparation Method and Application of Compound Preservative. Yang Ting, Zhao Liwei, Chen Nan, He Yifei, Wang Xiuli and Ding Yingying developed it.
The patent applic..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Loreal has applied Chinese patent for Compositions Comprising Specific Base Ammonium Bicarbonate and Fatty Acids. Matthys Andreas, Bruyere Julien and Mario Marco developed it.
The patent application number is CN20248042636 20240627. The patent publication number is CN121398784 (A). International Patent Clas..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Selwyn Gary S has submitted a patent application for Durable Waterproof Treatment Agent for Synthetic Fibers and Natural Fibers. This invention was developed by Selwyn Gary S.
The patent application number is CN20248033310 20240510. The patent publication number is CN121399323 (A). International Patent Clas..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Lisios AG has filed a patent application for Method and Apparatus for Electrochemical Ion Exchange. This invention was developed by Szasz Matthew E, Wang Michael J, Bazant Martin Z and Alkadra Mohammed A.
The patent application number is CN20248020815 20240123. The patent publication number is CN121399301 (..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Digital Bio Tech has submitted a patent application for Nucleic Acid Scaffolds and Related Devices and Methods. This invention was developed by Bielas Jason H.
The patent application number is CN20248027816 20240510. The patent publication number is CN121399273 (A). International Patent Classification codes..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Lumasi Tech LLC has submitted a patent application for Method and Apparatus for Stripping Nox, Oxygen, Co and Co2 from Fcc Regenerated Catalyst to Improve Safety and Reliability of Product Recovery Section. Gundale Madhukar Madhukar, Bellwood Ian, Marri Rama Reddy and Som Michael R developed the invention.
..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Dow Global Technologies patent application for Hydrocarbon Purification with Alkali Wash. This invention was developed by Bellows Gregory, Daoura Oded and Benedetti Carlo.
The patent application number is CN20238099850 20230720. The patent publication n..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Dow Global Technologies patent application for Hydrocarbon Purification with Alkali Wash. Bellows Gregory and Dola Ofer developed the invention.
The patent application number is CN20238099581 20230720. The patent publication number is CN121399230 (A). I..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Chemours Company has sought patent for Composition of Immersion Fluid with Contaminants. This invention was developed by Boettcher Gregory, Brandt Daniel R, Van Waasen Arthur R and Sha Xue.
The patent application number is CN20248030292 20240620. The patent publication number is CN121399227 (A). Internation..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Nitto Shinko patent application for Hot Melt Adhesive Sheet. This invention was developed by Takada Ryota, Tabuchi Akihiro, Aoike Shuhei and Nojiri Mitsuhito.
The patent application number is CN20248041536 20240702. The patent publication number is CN12..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Saint-Gobain Ceramics has submitted a patent application for Polishing Compositions and Methods for Performing Material Removal Operations. Zhou Renjie, Fu Lin, Bui Ly Hung and Guan Junlong developed the invention.
The patent application number is CN20248035616 20240531. The patent publication number is CN1..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Mitsubishi Chemical Group has applied Chinese patent for Resin Composition, Pellets, and Molded Article. Fukuhara Karin, Sunaga Daisuke and Oshima Makiko developed it.
The patent application number is CN20248041198 20240829. The patent publication number is CN121399210 (A). International Patent Classification..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Sekisui Chemical has sought patent for Composite Body. This invention was developed by Takahashi Takashi, Ishida Masaya and Sugie Yukihiro.
The patent application number is CN20248042391 20240628. The patent publication number is CN121399200 (A). International Patent Classification codes are B32B27/32, B32B..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Sekisui Chemical has submitted a patent application for Composite Body. This invention was developed by Takahashi Takashi, Ishida Masaya and Sugie Yukihiro.
The patent application number is CN20248042037 20240628. The patent publication number is CN121399198 (A). International Patent Classification codes ar..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Toagosei has applied Chinese patent for Silsesquioxane Derivative, Curable Composition, Cured Product, Hard Coat Agent, Hard Coat Layer, Article, and Laminate. Ozeki Shigemi and Iwase Masaaki developed it.
The patent application number is CN20248036225 20240516. The patent publication number is CN121399187 ..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Daicel has submitted a patent application for Curable Epoxy Composition for Rotating Electrical Machine. Miki Ayano developed the invention.
The patent application number is CN20248042554 20240624. The patent publication number is CN121399181 (A). International Patent Classification codes are C08G59/20 and H0..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Jotun has submitted a patent application for Protective Coating Composition. This invention was developed by Mai Xiaozhong and Ostelli Guro Boas.
The patent application number is CN20248041485 20240425. The patent publication number is CN121399180 (A). International Patent Classification codes are C08G18/42, ..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Dow Global Technologies has submitted a patent application for Composite Materials Formed Using Polyols Polymerized with Lewis Acids and Methods of Making Same. Suzuki Masayuki, Wang Yun, Sun Gang, Keaton Andrew Nicholas, E Bajo, Diena Paolo and Keaton Richard developed the invention.
The patent application n..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Toagosei has filed a patent application for Cellulose-containing Composition, Method for Producing Same, and Method for Adjusting Viscosity. This invention was developed by Takada Jun, Gotou Akihiro and Sekiguchi Tamaeri.
The patent application number is CN20248043411 20240605. The patent publication number i..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Mitsubishi Gas Chemical has filed a patent application for Method for Producing Aromatic Nitrile Compound and Method for Producing Carbonate Ester. This invention was developed by Umetsu Ryotaro, Imada Shinichiro, Shinkai Yousuke, Harada Hidefumi and Isobe Takehiko.
The patent application number is CN20248042..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- KH Neochem has sought patent for 3, 5, 5-trimethylhexanoic Acid Composition, Method for Suppressing Odor in 3, 5, 5-trimethylhexanoic Acid Composition, and Method for Producing Low-odor 3, 5, 5-trimethylhexanoic Acid Composition. This invention was developed by Ogata Yusuke, Ota Minori, Ogata Mayuka and Nishim..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Dow Global Technologies has submitted a patent application for Process for Conversion of Alkanes to Olefins and Steam Tolerant Promoted Dehydrogenation Catalyst. This invention was developed by Kirilin Alexey, Torrent Marc R, K Brown, Deane Kevin, Yancey David F, Polifit Giuseppe and Malek Andrzej.
The patent..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Mitsubishi Chemical High Tech Mat Co Ltd has submitted a patent application for Check Ring for Chemical Mechanical Polishing. David Wilkinson, Wamsley Steven, Havens Katy and Novy Clint developed the invention.
The patent application number is CN20248035311 20240515. The patent publication number is CN12139..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Kingfa Science & Technology has submitted a patent application for Low-yellowing High-transparency Polycarbonate Composition as Well as Preparation Method and Application Thereof. Yu Liang, Chen Pingxu, Ding Chao, Cen Yin, Liang Huiqiang, Ma Minjian, Xu Haoyu and Peng Minle developed the invention.
The pate..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Zhangjiagang Lyuzhou New Material Tech Co Ltd patent application for Ribbon Made of Modified Polylactic Acid Composite Material. This invention was developed by Zhang Hongsheng and Jia Cuili.
The patent application number is CN202511833292 20250916. T..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Pulisi Biotechnology Co Ltd has submitted a patent application for 3D Printing Polylactic Acid Material, Preparation Method and Application. This invention was developed by Guo Xueqing, Wang Wengang and Liu Xiaowen.
The patent application number is CN202511807401 20251203. The patent publication number is C..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Dongwei New Mat Guangzhou Co Ltd has submitted a patent application for Epoxy Resin Glass Fiber Plate with High Heat Conductivity Coefficient and Preparation Method of Epoxy Resin Glass Fiber Plate. This invention was developed by Chen Hanming and Ma Kaiyue.
The patent application number is CN202511849180 2..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Avic Composite Corp Ltd has submitted a patent application for Halogen-free Synergistic Intumescent Composite Flame Retardant, High-temperature Cured Epoxy Resin Product and Preparation Method of Epoxy Resin. Ji Meiyu, Wang Feng, Hu Su, Liu Xi, Ma Wenwen, Zhang Qiang and Zhang Yang developed the invention.
..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Cangzhou Normal University has submitted a patent application for Sulfydryl Silane Modified Super-hydrophobic Sponge Composite Material and Preparation Method Thereof. This invention was developed by Miao Chengpeng, Guo Linlin, Zhang Jinjun, Wang Jian, Zhou Zicheng, Xu Mei and Cui Weizhen.
The patent applic..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Haian Institute Of High Tech Research Nanjing Univ has sought patent for Self-recovery Hydrophobic Janus Foam Material and Application Thereof. This invention was developed by Tang Shaochun, Zhang Xin and Chen Chao.
The patent application number is CN202511720108 20251121. The patent publication number is C..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Suzhou Chuxin Moyi Tech Co Ltd has submitted a patent application for High-conductivity Aerogel Powder as Well as Preparation Method and Application Thereof. Liu Zongbao, Zhang Hai, Li Lin and Cai Wenrui developed the invention.
The patent application number is CN202511998438 20251229. The patent publicatio..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Guilin Electrical Equipment Scientific Research Institute Co Ltd has submitted a patent application for Method for Modifying Epoxy Glass Fiber Reinforced Plastic or Product Thereof by Anhydride-terminated Polyimide Coating. Qing Shuanggui, Huang Sunxi, Ji Yaning, Tang Xiaoqing, Liu Xinyu, Wang Ran, Shi Zongtia..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Changzhou University patent application for Method for Pretreating Lignocellulose Raw Material by Using Water-based Alkaline Deep Eutectic Solvent and Application and Recovery Method of Lignocellulose Raw Material. Gong Lei, Liu Jinchun, Chang Jiaying, L..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Xinzhongfa Polymer Mat Co Ltd patent application for Polyester Resin for Powder Coating with High Impact Resistance, Preparation Method of Polyester Resin and Powder Coating. Wang Baijia, Liao Ping, Wang Jun and Shen Xiaoming developed the invention.
..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Nanxiong Ketian Chemical Co Ltd has submitted a patent application for Fluorine-containing Modified Epoxy Resin, Recoverable Organic Fluorine Modified Epoxy Resin Anticorrosive Coating Containing Dynamic Imine Bonds, and Preparation Method and Application Thereof. Chen Zhihong, Wu Yuanting and Yang Zhuohong de..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Kao Corp has applied Chinese patent for Cleaning Agent Composition for Removing Flux Residue. Moriike Takanao developed it.
The patent application number is CN20248042565 20240626. The patent publication number is CN121400068 (A). International Patent Classification codes are B23K35/26, B23K35/363, C11D7/26..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Robert Bosch has submitted a patent application for Electrochemical Reactor and Assembly for Such a Reactor. This invention was developed by Nehr Lothar and Poersch Stefan.
The patent application number is CN20248042399 20240416. The patent publication number is CN121399743 (A). International Patent Classif..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Ionis LLC patent application for Method of Producing Membrane Electrode Assembly Using Adhesive Membrane to Stabilize Polymer Membrane in Spatial Dimension. Lombeck Florian and Edelmann Jochen developed the invention.
The patent application number is ..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has published BASF patent application for Environmental Attributes of Aromatic Chemicals. The invention was developed by Johe Rupesh, Brunner Bernhard, Raddatz Aline, Hendermer Frank, Tietjen Kai-steffen, Siqueira Queshetta Thibault, Mock-knoblauch Cordula, Garde Fra..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Sekisui Chemical has submitted a patent application for Sealing Agent for Light Control Element. This invention was developed by Takada Hayato.
The patent application number is CN20248040632 20241114. The patent publication number is CN121399536 (A). International Patent Classification codes are C09K3/10 an..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- FOSS Analytical has filed a patent application for Determination of Sulfur Dioxide in Liquids. This invention was developed by Laursen Steen Henning, Zuhlke Philipp and Lundgard Rasmus Friis.
The patent application number is CN20248036019 20240319. The patent publication number is CN121399458 (A). Internati..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has published Trumpf Laser Und Systemtechnik AG patent application for Planning Device and Method for Planning Localized Selective Irradiation of Machining Region with Energy Beam, and Manufacturing Device and Method for Additive Manufacturing of Component from Powde..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Hach Lange GmbH has submitted a patent application for Chemical Liquid Container. This invention was developed by Brubaker Silke, Nordahl Fredrik, De Heij Bas, Gulizzi Andrea, Jonak Andreas, Hofsommer Daniel, Kuppers Michael, Rudde Heinz, Hoyvold Mike and Baar Volker.
The patent application number is CN2024..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has published Marinomed Biotechnologie AG patent application for Spraying Device Comprising Aqueous Budesonide Composition. The invention was developed by Prieschl-grassauer Eva, Rocci-nackowitz Stephanie, Goser Andreas and Sladek Scott.
The patent application num..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Symrise patent application for Antimicrobial Synergy. Koch Christine, Otto Christian-friedrich, Nordzik Steffen and Lange Sabine developed the invention.
The patent application number is CN20248042270 20240709. The patent publication number is CN12139..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Taizhou University has sought patent for Method for Preparing Phthalic Acid Ester Plasticizer Plasticized Styrene-maleic Acid Diester Block Copolymer. This invention was developed by Wang Yuqi, Chen Jiayao, Qin Panpan, Song Yuhe, Qian Shanqin, Wang Qun, Liang Jilei and Liu Huisheng.
The patent application num..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Nanchang Research Institute Sun Yat Sen Univ has sought patent for High-roundness Polyphenyl Ether Particle as Well as Preparation Method and Application Thereof. This invention was developed by Zhai Wentao, Tian Fangwei and Jiang Junjie.
The patent application number is CN202511719409 20251121. The patent ..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Anhui Fengchen Biological Eng Co Ltd has submitted a patent application for Modified Lignosulfonate Surfactant and Application Thereof. Xie Jie, Song Haitao and Tu Feixiang developed the invention.
The patent application number is CN202511849780 20251209. The patent publication number is CN121405973 (A). In..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Qingdao University of Technology has sought patent for Functional Hybrid Flame Retardant Based on Cyclodextrin-mof, Preparation Method and Application. This invention was developed by Ma Mingliang, Wang Yifan, Dai Chang and Qiu Xishun.
The patent application number is CN202511859997 20251210. The patent pub..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- National Dong Hwa University has submitted a patent application for Method for Preparing Polyimide Material Through Aqueous Phase Polymerization. This invention was developed by Lee Soo-jung, Wang Xiaodong, Luo Dan, Zhang Qinghua, Zhao Xin and Dong Jie.
The patent application number is CN20251206318 20251229...
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Sun Yat-sen University patent application for Fluorine-free Polyimide Containing Hydrophobic Group and Preparation Method Thereof. Zhang Yi, Chen Kaijin, Li Shuhang, Deng Bo, Lin Yichun, Zheng Denghan, Jiang Xing, Liu Siwei and Xu Jiarui developed the in..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Foshan University patent application for Sulfonated Polyfluorene Ether Ketone Proton Exchange Membrane Containing Aromatic Macrocyclic Structure and Preparation Method of Sulfonated Polyfluorene Ether Ketone Proton Exchange Membrane. This invention was d..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Qingdao University of Science and Technology has submitted a patent application for Modified Double-metal Cyanide Catalyst, Application of Modified Double-metal Cyanide Catalyst in Preparation of Narrow-distribution Alkyl Polyether Extensive Surfactant and Method of Modified Double-metal Cyanide Catalyst in Pr..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Maanshan Woyuan New Mat Co Ltd has applied Chinese patent for Water-borne Epoxy Resin and Preparation Process Thereof. You Tieming, Zhang Songbing and Zhu Jun developed it.
The patent application number is CN202511715580 20251121. The patent publication number is CN121405877 (A). International Patent Classi..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Suzhou Bofanxi Technology has submitted a patent application for Non-ionic Surface Active Agent Based on Fluorinated Organosilicon Polyether and Preparation Method of Non-ionic Surface Active Agent. Ding Xingli and Jia Ganggang developed the invention.
The patent application number is CN202511875531 2025121..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has published Kezhijie New Mat Group Zhejiang Co Ltd patent application for Polycarboxylic Acid Comprehensive Water Reducing Agent and Preparation Method Thereof. The invention was developed by Zhu Qiaoyong, Xiong Haonan, Yu Feiyu, Jiang Zhuojun, Huang Lei, Zhang Pan..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- University Tsinghua Research Institute Shenzhen has submitted a patent application for Light-cured Resin, Preparation Method Thereof and Imprinting Adhesive. This invention was developed by Li Yadong.
The patent application number is CN202511647709 20251111. The patent publication number is CN121405867 (A). I..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Treezo Invest Group has submitted a patent application for Bio-based Halogen-free Flame-retardant Resin, Preparation Method Thereof, Light-cured Flame-retardant Coating and Application of Light-cured Flame-retardant Coating. This invention was developed by Wang Shenghang, Lu Tonghua, Tian Maohua, Ma Tonghua, S..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- China National Petroleum has filed a patent application for Preparation Method of Large-particle-size C4-c8 Alpha-monoolefin Polar Copolymer Ellipsoid. This invention was developed by Zhang Yingjie, Shi Xingbo, Li Shuanhong, Yang Guoxing, Cai Yudong, Chen Shangtao, Hu Qing and Qin Yawei.
The patent applicat..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Nanjing Tzoneecho Biotechnology Co Ltd has sought patent for Recombinant Iii-type Humanized Collagenase Digestion Peptide-oxidized Sodium Alginate Complex as Well as Preparation Method and Application Thereof. This invention was developed by Xu Lin, Jin Yu, Dai Chao, Xu Nianqin, Liu Mouzhi, Chang Ruixuan and W..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Xi'an Jiaotong University has submitted a patent application for Method for Extracting Stevioside in Stevia Rebaudiana by Using Natural Eutectic Solvent. Kong Liyun, Bai Jinling, Li Qiang, Cui Mengting, Fu Mengting, Liu Zhiyu and Ouyang Zhixin developed the invention.
The patent application number is CN202511..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Institute of Chemistry, Chinese Academy of Sciences has filed a patent application for Terpyridyl Ferrous Catalyst Derived from Terthiophenes and Application of Terpyridyl Ferrous Catalyst in Photocatalysis of CO2. This invention was developed by Wang Haoxiang, Zhang Jianling, Wei Zhenhuan, Li Meiling and Teng..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Universal Display has sought patent for Organic Electroluminescent Materials and Devices. This invention was developed by Ji Zhiqiang, Boudreault Pierre-luc T, Feldman Jerald and Shi Weiqun.
The patent application number is CN20251133033 20250725. The patent publication number is CN121405745 (A). Internatio..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Shanghai Yuangexin Material Tech Co Ltd has submitted a patent application for Pyridinedicarboxylic Acid Coordinated Catalyst, Composite Catalyst, Preparation Method and Application. This invention was developed by Yu Han, Long Tao, Cheng Ying and Hu Jing.
The patent application number is CN202511663391 202..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Suzhou Lead Biotechnology Company Ltd patent application for Synthesis Method of Allyl Phosphonic Acid Diester. This invention was developed by Xie Xinkai, Huang Xiaofei and Shi Lijun.
The patent application number is CN202511899321 20251216. The pate..
Chemicals
| Mon 25 May 2026
Beijing, May 25 -- Samsung Electronics has submitted a patent application for Organometal Compound, Resist Composition Including the Same, and Pattern Forming Method Using the Resist Composition. This invention was developed by Jeon Jin-won, Gao Xingde, Lee Sun-young, Lee Ji-youn, Chae Jungha and Lee Chang-heon.
The patent ap..
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