EFFRVEN Trademark

Serial Number: 98943666 • Registration: 7930419

EFFRVEN is a trademark filed by Shanghai Dushi Technology Co., Ltd. on January 8, 2025. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Shanghai Dushi Technology Co., Ltd. (5 trademarks)

Hongxiangbei Rd.,Lingang New Area,PFTZ,
Shanghai 201306 , CN

Entity Type: 99

Legal Representation

Attorney of Record

Paul D. Ziel

434 trademarks filed View all →

Correspondence Address

Paul D. Ziel MURRAY, ZIEL & JOHNSTON, PLLC

770 S Woodruff Avenue

Idaho Falls, ID 83401

United States

Trademark Details

Filing Date

January 8, 2025

Registration Date

September 2, 2025

First Use Anywhere

December 1, 2024

First Use in Commerce

December 1, 2024

Published for Opposition

July 15, 2025

Goods & Services

Electric fences; Binoculars; Intercoms; Laser color printers for documents; Bone conduction earphones; Electronic book reader; Multimedia projectors; Cordless telephone apparatuses; Solar panels for production of electricity; Solar cells