Who owns the WHATBEST trademark?

The WHATBEST trademark is owned by Peng Qin.

What class is the WHATBEST trademark registered in?

The WHATBEST trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for WHATBEST?

The USPTO serial number for WHATBEST is 99419502.

What is the registration number for WHATBEST?

WHATBEST is registered under USPTO registration number 8241636.

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Updated Oct 2, 2026·32 searches this week

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USPTO Trademark Record

REGISTERED

WHATBEST

SN 99419502·Reg 8241636·Filed Sep 29, 2025

Owner Peng Qin

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

WHATBEST (Serial No. 99419502), Registration No. 8241636, is a registered US trademark filed on Sep 29, 2025 by Peng Qin. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: May 05, 2032

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Mark Intelligence

WHATBEST (Reg. #8241636) is a registered US trademark that has been protecting its owner, Peng Qin, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 29, 2025

SERIAL

99419502

REG#

8241636

REGISTERED

May 05, 2026

Filing Information

StatusREGISTERED

Filing DateSep 29, 2025

Serial Number99419502