Who owns the DUMETANY trademark?

The DUMETANY trademark is owned by Longfei He.

What class is the DUMETANY trademark registered in?

The DUMETANY trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for DUMETANY?

The USPTO serial number for DUMETANY is 99526593.

What is the registration number for DUMETANY?

DUMETANY is registered under USPTO registration number 8313878.

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Updated Sep 20, 2026·16 searches this week

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DUM

USPTO Trademark Record

REGISTERED

DUMETANY

SN 99526593·Reg 8313878·Filed Dec 03, 2025

Owner Longfei He

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

DUMETANY (Serial No. 99526593), Registration No. 8313878, is a registered US trademark filed on Dec 03, 2025 by Longfei He. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: June 23, 2032

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Mark Intelligence

DUMETANY (Reg. #8313878) is a registered US trademark that has been protecting its owner, Longfei He, since 2025. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 03, 2025

SERIAL

99526593

REG#

8313878

REGISTERED

Jun 23, 2026

Filing Information

StatusREGISTERED

Filing DateDec 03, 2025

Serial Number99526593