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Official data from USPTO

BLUE-LOK

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: United States

Quick snapshot

BLUE-LOK

ST13

US500000073545457

Class

6

Filing

73545457

Registration

1429668

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

31

Latest update

02/18/2026

Trademark type

Word

Nice classes

6

Filing date

06/28/1985

Registration date

02/17/1987

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

04/06/2017

Last transaction

02/18/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Supplemental Register

First use anywhere

1984-05-00

First use in commerce

08/24/1984

Drawing code

1

Owner type

03

Owner location

SANDUSKY, OH

Examiner

HANKIN, NANCY

Law office

580

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

INDUSTRIAL NUT CORP.
N. C. (pessoa física)

Representatives

Grant J. Steyer Wickens Herzer Panza

Technical classification

Nice Classes

Class 6

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

SELF-LOCKING FASTENERS

Publications

History of USPTO decisions and trademark events.

31 publications found

REM2

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

02/17/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

09/30/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/30/2021

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

09/30/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/30/2021

REAP

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

09/30/2021

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

09/30/2021

NA89

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

04/06/2017

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

04/06/2017

89AG

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

04/06/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/06/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

02/10/2017

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

12/16/2006

89AG

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

12/16/2006

PLGL

ASSIGNED TO PARALEGAL

12/16/2006

CFIT

CASE FILE IN TICRS

11/14/2006

89AF

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

10/10/2006

E89R

TEAS SECTION 8 & 9 RECEIVED

10/10/2006

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

05/21/1993

8.AF

REGISTERED - SEC. 8 (6-YR) FILED

02/16/1993

XXXX

POST REGISTRATION ACTION CORRECTION

02/16/1993

R.SR

REGISTERED-SUPPLEMENTAL REGISTER

02/17/1987

CNTA

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

12/03/1986

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/01/1986

CNEA

EXAMINERS AMENDMENT MAILED

12/01/1986

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/12/1986

CNRT

NON-FINAL ACTION MAILED

05/08/1986

DOCK

ASSIGNED TO EXAMINER

03/25/1986

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/12/1986

CNRT

NON-FINAL ACTION MAILED

10/02/1985

DOCK

ASSIGNED TO EXAMINER

09/23/1985

Continuous trademark protection

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