Who owns the STAUNCHAUTO trademark?

The STAUNCHAUTO trademark is owned by Yayun Chen.

What class is the STAUNCHAUTO trademark registered in?

The STAUNCHAUTO trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for STAUNCHAUTO?

The USPTO serial number for STAUNCHAUTO is 99144502.

What is the registration number for STAUNCHAUTO?

STAUNCHAUTO is registered under USPTO registration number 8049438.

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Updated Sep 24, 2026·34 searches this week

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USPTO Trademark Record

REGISTERED

STAUNCHAUTO

SN 99144502·Reg 8049438·Filed Apr 18, 2025

Owner Yayun Chen

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

STAUNCHAUTO (Serial No. 99144502), Registration No. 8049438, is a registered US trademark filed on Apr 18, 2025 by Yayun Chen. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

early section 8: December 02, 2031

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Mark Intelligence

STAUNCHAUTO (Reg. #8049438) is a registered US trademark that has been protecting its owner, Yayun Chen, since 2025. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 18, 2025

SERIAL

99144502

REG#

8049438

REGISTERED

Dec 02, 2025

Filing Information

StatusREGISTERED

Filing DateApr 18, 2025

Serial Number99144502