ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/04/2026
Back to search
Official data from USPTO
HEL-CAT
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: CombinedOffice: 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
35
Latest update
05/05/2026
Trademark type
Combined
Nice classes
3, 52
Filing date
04/10/1953
Registration date
09/14/1954
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/17/2024
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/30/1952
First use in commerce
07/31/1952
Drawing code
5
Owner type
03
Owner location
Fort Mill, SC, US
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
DIVERSEY, INC.
JOHNSONDIVERSEY, INC.
HYDRITE CHEMICAL CO.
G. H. PACKWOOD MANUFACTURING CO.
Representatives
Brandie Farren Sullivan Lorenz & Kopf, LLP
Technical classification
Nice Classes
Class 3Class 52
Vienna Codes
No Vienna codes available.
Goods and services
Class 3
No specification.
Class 52
LIQUID DEGREASERFOR REMOVING DIRT AND GREASE FROM METALLIC SURFACES AND THE LIKE
Publications
History of USPTO decisions and trademark events.
35 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/05/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/17/2024
RNL5
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
07/17/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/17/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/17/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/04/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
04/22/2024
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
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/14/2023
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
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/20/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/20/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/21/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/20/2014
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
12/20/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/20/2014
E89R
TEAS SECTION 8 & 9 RECEIVED
12/15/2014
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/15/2014
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/10/2010
CFIT
CASE FILE IN TICRS
11/04/2008
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/25/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/25/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/02/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
09/02/2004
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/26/1994
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
03/25/1994
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
09/14/1974
Continuous trademark protection
Get notified about every new filing that threatens HEL-CAT or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.