CLASSIDEEK Trademark

Serial Number: 99742633

CLASSIDEEK is a trademark filed by Siyu Exploration Technology (Beijing) Co., Ltd. on April 3, 2026. The trademark is classified under Class 9 (Computers & Electronics). The application is currently pending registration.

Trademark Classes

Class 9 - Computers & Electronics

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

Owner Contact Info

Siyu Exploration Technology (Beijing) Co., Ltd. (3 trademarks)

Room 720, 7th Floor, No. 21 Shifangyuan, Changping District
Beijing 100000 , CN

Entity Type: 99

Legal Representation

Attorney of Record

Wenbo Chen

678 trademarks filed View all →

Correspondence Address

Wenbo Chen

819 Fourman Ct

Apt 7

Dayton, OH 45410

United States

Trademark Details

Filing Date

April 3, 2026

Registration Date

Not Registered

First Use Anywhere

February 10, 2026

First Use in Commerce

February 10, 2026

Published for Opposition

September 8, 2026

Goods & Services

Downloadable smartphone software for heart pulse monitoring; Smartwatches; Smartphones in the shape of a watch; Portable power chargers; Charging appliances for rechargeable equipment; Telephone terminals; Magnetic encoded identification bracelets; Earbuds; Headsets; Earphones for mobile telephones