Who owns the MOSSPUFF WORKS trademark?

The MOSSPUFF WORKS trademark is owned by Weiwei Yang.

What class is the MOSSPUFF WORKS trademark registered in?

The MOSSPUFF WORKS trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for MOSSPUFF WORKS?

The USPTO serial number for MOSSPUFF WORKS is 99630190.

What is the registration number for MOSSPUFF WORKS?

MOSSPUFF WORKS is registered under USPTO registration number 0.

Sealvo

Home Search: MOSSPUFF WORKSMOSSPUFF WORKS #99630190

Back

Updated Sep 27, 2026·10 searches this week

View on USPTO TSDR Find similar marks

MOS

USPTO Trademark Record

PENDING

MOSSPUFF WORKS

SN 99630190·Reg 0·Filed Feb 03, 2026

Owner Weiwei Yang

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

MOSSPUFF WORKS (Serial No. 99630190), Registration No. 0, is a pending US trademark filed on Feb 03, 2026 by Weiwei Yang. This trademark covers Class 028 (Games, toys & sporting goods).

Conflict Analysis

Full conflict analysis for MOSSPUFF WORKS (SN 99630190) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MOSSPUFF WORKS (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 03, 2026

SERIAL

99630190

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateFeb 03, 2026

Serial Number99630190

Registration No.0