ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/27/2026
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Official data from USPTO
DILOFLO
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
36
Latest update
07/27/2026
Trademark type
Word
Nice classes
1
Filing date
01/18/1985
Registration date
07/30/1985
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/27/2025
Last transaction
07/27/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/20/1984
First use in commerce
07/20/1984
Drawing code
1
Owner type
16
Owner location
CEDARTOWN, GA, US
Examiner
MANDIR, FREDERICK
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
RG DISPERSANTS USA LLC
GEO SPECIALTY CHEMICALS, INC.
GEO SPECIALITY CHEMICALS, INC.
H. C. (pessoa física)
DIAMOND SHAMROCK CHEMICALS COMPANY
Representatives
Garth M. Dahlen Mendelsohn Dunleavy, P.C.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
DISPERSING AGENTS FOR USE IN THE MANUFACTURE OF CEMENT AND CONCRETE
Publications
History of USPTO decisions and trademark events.
36 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/17/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/16/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/27/2025
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/27/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/27/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/27/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
07/08/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/06/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/06/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/06/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/06/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/06/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/11/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/08/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/30/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/14/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/20/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/16/2015
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/16/2015
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/16/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/16/2015
E89R
TEAS SECTION 8 & 9 RECEIVED
04/30/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/29/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/23/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/23/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
01/10/2005
E89R
TEAS SECTION 8 & 9 RECEIVED
01/10/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/20/1991
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
07/22/1991
R.PR
REGISTERED-PRINCIPAL REGISTER
07/30/1985
PUBO
PUBLISHED FOR OPPOSITION
05/21/1985
NPUB
NOTICE OF PUBLICATION
04/23/1985
NPUB
NOTICE OF PUBLICATION
04/20/1985
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/29/1985
DOCK
ASSIGNED TO EXAMINER
03/26/1985
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