ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/16/2026
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Official data from USPTO
DARAK
Did you know this trademark is already registered in United States?
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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
46
Latest update
06/17/2026
Trademark type
Word
Nice classes
9, 21
Filing date
02/06/1951
Registration date
10/23/1951
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/30/2021
Last transaction
06/17/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/01/1950
First use in commerce
11/01/1950
Drawing code
1
Owner type
16
Owner location
Charlotte, NC, US
Current location
Historical data usage
Holders and representatives
Holders
DARAMIC, LLC
DARAMIC, INC.
W. R. GRACE & CO.-CONN.
DEWEY AND ALMY CHEMICAL COMPANY
Representatives
Seth L. Hudson MAYNARD NEXSEN PC
Technical classification
Nice Classes
Class 9Class 21
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
No specification.
Class 21
SEPARATOR PLATES FOR STORAGE BATTERIES
Publications
History of USPTO decisions and trademark events.
46 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/30/2026
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
12/26/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/26/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/24/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/24/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/24/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/24/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/24/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/24/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/06/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/06/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/06/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/06/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/06/2025
PARI
TEAS VOLUNTARY AMENDMENT RECEIVED
02/06/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/30/2021
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
01/30/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/30/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/30/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
11/06/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/03/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/03/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/03/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/03/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/03/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/23/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/13/2017
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/13/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/16/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/16/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/02/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/30/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/16/2014
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
08/29/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/29/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
08/22/2011
CFIT
CASE FILE IN TICRS
10/10/2008
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
05/04/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/04/2004
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/05/2002
PAPER RECEIVED
06/10/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/10/2001
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/31/1991
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
08/22/1991
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
10/23/1971
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