Who owns the SUDOPRU trademark?

The SUDOPRU trademark is owned by Zhuang, Zhigang.

What class is the SUDOPRU trademark registered in?

The SUDOPRU trademark is registered in Class 008 (Hand tools, cutlery & side arms).

What is the serial number for SUDOPRU?

The USPTO serial number for SUDOPRU is 88821803.

What is the registration number for SUDOPRU?

SUDOPRU is registered under USPTO registration number 6152892.

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Section 8 grace period ends

March 15, 2027

131 days remaining

SUD

SUDOPRU

REGISTERED

Serial: 88821803
Reg: 6152892
Filed: Mar 05, 2020
Owner: Zhuang, Zhigang

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Dec 31, 2018

First use in commerce: Dec 31, 2018

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

11 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Sep 15, 2025

Code REM1

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Sep 15, 2025

Code WOAR

WITHDRAWAL OF ATTORNEY GRANTED

Sep 15, 2025

Code WOAG

REGISTERED-PRINCIPAL REGISTER

Sep 15, 2020

Code R.PR

PUBLISHED FOR OPPOSITION

Jun 30, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 30, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 10, 2020

Code NONP

ASSIGNED TO EXAMINER

May 26, 2020

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

May 26, 2020

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 10, 2020

Code NWOS

NEW APPLICATION ENTERED

Mar 09, 2020

Code NWAP

SUDOPRU

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