Who owns the TANDEM trademark?

The TANDEM trademark is owned by Tenpai LLC.

What class is the TANDEM trademark registered in?

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

What is the serial number for TANDEM?

The USPTO serial number for TANDEM is 50026479.

What is the registration number for TANDEM?

TANDEM is registered under USPTO registration number 0.

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Updated Oct 2, 2026·39 searches this week

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TAN

USPTO Trademark Record

PENDING

TANDEM

SN 50026479·Reg 0·Filed Aug 01, 2026

Owner Tenpai LLC

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

TANDEM (Serial No. 50026479), Registration No. 0, is a pending US trademark filed on Aug 01, 2026 by Tenpai LLC. This trademark covers Class 028 (Games, toys & sporting goods).

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Mark Intelligence

TANDEM (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..

FILED

Aug 01, 2026

SERIAL

50026479

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateAug 01, 2026

Serial Number50026479

Registration No.0