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Official data from USPTO

FLEXSEAL

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

FLEXSEAL

ST13

US500000071491699

Class

5, 44

Filing

71491699

Registration

427433

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

28

Latest update

02/12/2026

Trademark type

Word

Nice classes

5, 44

Filing date

11/16/1945

Registration date

02/11/1947

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

09/22/2016

Last transaction

02/12/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

10/29/1944

First use in commerce

10/29/1944

Drawing code

1

Owner type

03

Owner location

YORK, PA

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

DENTSPLY SIRONA INC.
DENTSPLY INTERNATIONAL INC.
AUSTENAL INTERNATIONAL, INC.
AUSTENAL LABORATORIES, INCORPORATED

Representatives

Pamela B. Huff Schwegman Lundberg & Woessner P.A.

Technical classification

Nice Classes

Class 5Class 44

Vienna Codes

No Vienna codes available.

Goods and services

Class 5

No specification.

Class 44

PREFORMED PLASTIC PATTERNS USED IN THE CONSTRUCTION OF CAST DENTAL RESTORATIONS

Publications

History of USPTO decisions and trademark events.

28 publications found

REM2

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

02/11/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/30/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/30/2025

REAP

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

01/30/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

01/30/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

01/30/2025

NA89

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

09/22/2016

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

09/22/2016

89AG

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

09/22/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

09/22/2016

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/01/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

07/01/2016

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

06/08/2016

REM2

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

02/11/2016

CFIT

CASE FILE IN TICRS

01/16/2009

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

12/14/2006

89AG

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

12/14/2006

PLGL

ASSIGNED TO PARALEGAL

12/12/2006

89AF

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

10/03/2006

E89R

TEAS SECTION 8 & 9 RECEIVED

10/03/2006

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/03/2006

REAP

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

10/03/2006

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/16/2006

CORV

REVIEW OF CORRESPONDENCE COMPLETE

07/26/2006

CMMP

MISCELLANEOUS PAPER

09/25/1989

REN2

REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)

02/11/1987

9.AF

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

02/09/1987

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

02/11/1967

Continuous trademark protection

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