ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/04/2026
Back to search
Official data from USPTO
DIVERCLEAN
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
38
Latest update
05/05/2026
Trademark type
Word
Nice classes
3
Filing date
06/04/1979
Registration date
10/07/1980
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/16/2020
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/11/1979
First use in commerce
05/11/1979
Drawing code
1
Owner type
03
Owner location
Fort Mill, SC, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
DIVERSEY, INC.
JOHNSONDIVERSEY, INC.
DIVERSEY LEVER, INC.
Diversey Corporation, The
Representatives
Brandie Farren Sullivan Lorenz & Kopf, LLP
Technical classification
Nice Classes
Class 3
Vienna Codes
No Vienna codes available.
Goods and services
Class 3
an Alkaline Soak Cleaner for Metal Surfaces for Industrial Use
Publications
History of USPTO decisions and trademark events.
38 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/05/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/04/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/05/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/05/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/05/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/05/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/05/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/05/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/02/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/19/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/12/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/16/2020
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
11/16/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/16/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/16/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
09/22/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/15/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/15/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/15/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/15/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/15/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/21/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/19/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/19/2010
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/05/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
10/04/2010
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/10/2010
CFIT
CASE FILE IN TICRS
03/13/2009
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/22/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/22/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/20/2006
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
01/24/2001
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
10/07/2000
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
06/12/2000
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/06/1986
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/15/1985
R.PR
REGISTERED-PRINCIPAL REGISTER
10/07/1980
Continuous trademark protection
Get notified about every new filing that threatens DIVERCLEAN or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.