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Official data from USPTO

CK POWER

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: US

Quick snapshot

CK POWER

ST13

US500000074585649

Class

7

Filing

74585649

Registration

2049522

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

36

Latest update

04/02/2026

Classification

Registered

Trademark type

Word

Nice classes

7

Filing date

10/14/1994

Registration date

04/01/1997

Expiration date

-

Recommended action

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Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/19/2017

Last transaction

04/02/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

1985-00-00

First use in commerce

1985-00-00

Drawing code

1

Owner type

03

Owner location

St. Louis, MO, US

Examiner

WELLS, KELLEY L

Law office

L50

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

Western Diesel Services, Inc.

Representatives

Michael J. Hickey Lewis Rice LLC

Technical classification

Nice Classes

Class 7

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

dieselpropane and gasoline engines and generators for machine operationparts therefor

Publications

History of USPTO decisions and trademark events.

36 publications found

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

04/01/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/21/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/21/2024

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

05/21/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

05/21/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

05/21/2024

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

04/19/2017

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

04/19/2017

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

04/19/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/18/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

02/22/2017

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

04/01/2016

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

05/08/2007

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

05/08/2007

PLGL

ASSIGNED TO PARALEGAL

04/27/2007

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

03/27/2007

E89R

TEAS SECTION 8 & 9 RECEIVED

03/27/2007

CFIT

CASE FILE IN TICRS

12/19/2006

C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

06/28/2003

815F

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

04/01/2003

E815

TEAS SECTION 8 & 15 RECEIVED

04/01/2003

R.PR

REGISTERED-PRINCIPAL REGISTER

04/01/1997

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

02/07/1997

DOCK

ASSIGNED TO EXAMINER

02/07/1997

SUPC

STATEMENT OF USE PROCESSING COMPLETE

02/05/1997

IUAF

USE AMENDMENT FILED

11/27/1996

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

06/25/1996

PUBO

PUBLISHED FOR OPPOSITION

04/02/1996

NPUB

NOTICE OF PUBLICATION

03/01/1996

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/23/1996

CNEA

EXAMINER'S AMENDMENT MAILED

01/19/1996

CNFR

FINAL REFUSAL MAILED

10/16/1995

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/04/1995

CNRT

NON-FINAL ACTION MAILED

03/20/1995

DOCK

ASSIGNED TO EXAMINER

03/10/1995

DOCK

ASSIGNED TO EXAMINER

03/09/1995

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