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Official data from USPTO

TK

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

TK

ST13

US500000098950419

Class

2

Filing

98950419

Registration

8183183

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

17

Latest update

03/25/2026

Trademark type

Word

Nice classes

2

Filing date

01/10/2025

Registration date

03/24/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/24/2026

Last transaction

03/25/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

05/31/1947

First use in commerce

01/31/1968

Drawing code

4

Owner type

03

Owner location

Houston, TX, US

Examiner

TAYLOR, DAVID T

Law office

M30

Current location

FILE REPOSITORY (FRANCONIA)

Holders and representatives

Holders

Grant Prideco, Inc.

Representatives

Matthew R. Moscicki Conley Rose, P.C.

Technical classification

Nice Classes

Class 2

Vienna Codes

No Vienna codes available.

Goods and services

Class 2

Coatings in the nature of powder and liquid ready for application to metal surfacesdrill pipesmetal tubularsmetal flowlinesto provide protective plastic coatings

Publications

History of USPTO decisions and trademark events.

17 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

03/24/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

03/24/2026

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/03/2026

PUBO

PUBLISHED FOR OPPOSITION

02/03/2026

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/28/2026

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/12/2026

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/24/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/24/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/24/2025

XELG

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

08/27/2025

XELR

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

08/27/2025

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

05/27/2025

GNRT

NON-FINAL ACTION E-MAILED

05/27/2025

CNRT

NON-FINAL ACTION WRITTEN

05/27/2025

DOCK

ASSIGNED TO EXAMINER

05/15/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/30/2025

NWAP

NEW APPLICATION ENTERED

01/10/2025

Continuous trademark protection

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