GRANVOZ Trademark

Serial Number: 99160297 • Registration: 8058463

GRANVOZ is a trademark filed by Hangzhou Grandix Electronics Co., Ltd. on April 29, 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

Hangzhou Grandix Electronics Co., Ltd. (2 trademarks)

Room 1804, Building 1
Hangzhou,Zhejiang 310014 , CN

Entity Type: 99

Legal Representation

Attorney of Record

Huicheng Zhou

2,039 trademarks filed View all →

Correspondence Address

Huicheng Zhou

One Park Plaza

Irvine, CA 92614

United States

Trademark Details

Filing Date

April 29, 2025

Registration Date

December 9, 2025

First Use Anywhere

September 7, 2015

First Use in Commerce

September 7, 2015

Published for Opposition

October 21, 2025

Goods & Services

Amplifiers; Audio equipment for vehicles, namely, loud speakers for automotive audio systems; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Audio speakers; Audio speakers for automobiles; Bass amplifiers; Bass speakers; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Loud speakers