Gems & Jewelry
| Tue 16 Dec 2025
Alexandria, Dec. 16 -- U.S. Patent and Trademark Office has received Ziliotto Marcelo Ferraz patent application for Constructive Arrangement Applied to an Auricular Platform for Attachment of Earrings, Accessories, and Devices. Ziliotto Marcelo Ferraz, Dos Santos Celio Teodorco, De Sousa De Melo Guilherme, Lopes Dal Mago Tamine ..