Who owns the 1DFAUL trademark?

The 1DFAUL trademark is owned by Yingzhi Chen.

What class is the 1DFAUL trademark registered in?

The 1DFAUL trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for 1DFAUL?

The USPTO serial number for 1DFAUL is 98943517.

What is the registration number for 1DFAUL?

1DFAUL is registered under USPTO registration number 7956203.

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Updated Oct 9, 2026·24 searches this week

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USPTO Trademark Record

REGISTERED

1DFAUL

SN 98943517·Reg 7956203·Filed Jan 07, 2025

Owner Yingzhi Chen

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

1DFAUL (Serial No. 98943517), Registration No. 7956203, is a registered US trademark filed on Jan 07, 2025 by Yingzhi Chen. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

early section 8: September 23, 2031

Mark Intelligence

1DFAUL (Reg. #7956203) is a registered US trademark that has been protecting its owner, Yingzhi Chen, since 2025. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 07, 2025

SERIAL

98943517

REG#

7956203

REGISTERED

Sep 23, 2025

Filing Information

StatusREGISTERED

Filing DateJan 07, 2025

Serial Number98943517