ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/04/2026
Back to search
Official data from USPTO
HALAR
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
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
25
Latest update
02/05/2026
Trademark type
Word
Nice classes
1
Filing date
09/14/1971
Registration date
11/14/1972
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/03/2023
Last transaction
02/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/20/1970
First use in commerce
10/20/1970
Drawing code
1
Owner type
16
Owner location
ALPHARETTA, GA
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SYENSQO SPECIALTY POLYMERS USA, LLC
SOLVAY SPECIALTY POLYMERS USA, L.L.C.
SOLVAY SOLEXIS INC.
AUSIMONT U.S.A., INC.
A. C. (pessoa física)
Representatives
Clifford D Hyra Fresh IP PLC
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
THERMOPLASTIC FLUOROPOLYMERS
Publications
History of USPTO decisions and trademark events.
25 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/27/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/27/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/27/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/03/2023
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
06/03/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/03/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/03/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/14/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
11/10/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
11/15/2012
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
11/15/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/15/2012
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/08/2012
PAPER RECEIVED
11/08/2012
CFIT
CASE FILE IN TICRS
09/02/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/03/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/03/2007
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/08/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/08/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
05/24/2002
PAPER RECEIVED
05/24/2002
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/03/1993
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
10/30/1992
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/12/1979
Continuous trademark protection
Get notified about every new filing that threatens HALAR or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.