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Official data from USPTO

BLUE FLAME

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 FLAME

ST13

US500000072264838

Class

6, 13

Filing

72264838

Registration

854990

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

24

Latest update

01/13/2026

Trademark type

Word

Nice classes

6, 13

Filing date

02/16/1967

Registration date

08/20/1968

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/29/2018

Last transaction

01/13/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

1954-01-00

First use in commerce

1954-08-00

Drawing code

1

Owner type

16

Owner location

KANSAS CITY, MO

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

PRO-FLEX, LLC
JOE LEIGHTON & ASSOCIATES, INC.
LEIGHTON, LISA
JOE LEIGHTON & ASSOCIATES, INC.

Representatives

Ryan S. Hinderliter Kutak Rock LLP

Technical classification

Nice Classes

Class 6Class 13

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

No specification.

Class 13

FIREPLACE LOG LIGHTERSGAS VALVESGAS VALVE KEYSGAS VALVE STEM EXTENDERS

Publications

History of USPTO decisions and trademark events.

24 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/02/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/02/2025

REAP

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

12/02/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

12/02/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

12/02/2025

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

11/26/2025

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/27/2025

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

09/03/2025

NA89

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

08/29/2018

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

08/29/2018

89AG

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

08/29/2018

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/28/2018

E89R

TEAS SECTION 8 & 9 RECEIVED

08/20/2018

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

12/23/2009

CFIT

CASE FILE IN TICRS

02/06/2009

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

08/19/2008

89AG

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

08/19/2008

PLGL

ASSIGNED TO PARALEGAL

08/19/2008

E89R

TEAS SECTION 8 & 9 RECEIVED

08/12/2008

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

12/13/2006

PRA9

POST REGISTRATION ACTION MAILED - SEC. 9

09/10/1998

9.AF

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

08/17/1998

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

08/20/1988

9.AF

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

05/02/1988

Continuous trademark protection

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