EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/09/2025
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Official data from USPTO
KWIK-KLEEN
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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
37
Latest update
10/15/2025
Trademark type
Word
Nice classes
1
Filing date
03/27/1991
Registration date
12/31/1991
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/01/2021
Last transaction
10/15/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/11/1991
First use in commerce
01/11/1991
Drawing code
1
Owner type
03
Owner location
Malvern, PA
Examiner
MULLEN, MARK
Law office
G50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
GCP Applied Technologies Inc.
W. R. GRACE & CO.-CONN.
W. R. GRACE & CO.-CONN.
Representatives
Sara T. Colburn Cantor Colburn LLP
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
chemical additives for cementspecifically called a retarder used in masonry block production
Publications
History of USPTO decisions and trademark events.
37 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/09/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/09/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/09/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/09/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/09/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/21/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/21/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/21/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/21/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/21/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/01/2021
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
11/01/2021
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/01/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/01/2021
E89R
TEAS SECTION 8 & 9 RECEIVED
06/17/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/31/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/07/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/23/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/10/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/30/2011
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/30/2011
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/28/2011
E89R
TEAS SECTION 8 & 9 RECEIVED
09/08/2011
CFIT
CASE FILE IN TICRS
12/11/2007
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/21/2006
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/21/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/17/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/17/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/24/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/18/1997
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/26/1997
R.PR
REGISTERED-PRINCIPAL REGISTER
12/31/1991
PUBO
PUBLISHED FOR OPPOSITION
10/08/1991
NPUB
NOTICE OF PUBLICATION
09/06/1991
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/01/1991
DOCK
ASSIGNED TO EXAMINER
06/17/1991
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