Who owns the FDERKS trademark?

The FDERKS trademark is owned by Yang Tengfang.

What class is the FDERKS trademark registered in?

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

What is the serial number for FDERKS?

The USPTO serial number for FDERKS is 90574720.

What is the registration number for FDERKS?

FDERKS is registered under USPTO registration number 6628907.

Sealvo

Home Search: FDERKSFDERKS #90574720

Back

Updated Oct 3, 2026·21 searches this week

View on USPTO TSDR Find similar marks

FDE

USPTO Trademark Record

REGISTERED

FDERKS

SN 90574720·Reg 6628907·Filed Mar 11, 2021

Owner Yang Tengfang

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.

FDERKS (Serial No. 90574720), Registration No. 6628907, is a registered US trademark filed on Mar 11, 2021 by Yang Tengfang. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: January 25, 2028

Conflict Analysis

Full conflict analysis for FDERKS (SN 90574720) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FDERKS (Reg. #6628907) is a registered US trademark that has been protecting its owner, Yang Tengfang, since 2021. 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

Mar 11, 2021

SERIAL

90574720

REG#

6628907

REGISTERED

Jan 25, 2022

Filing Information

StatusREGISTERED

Filing DateMar 11, 2021

Serial Number90574720