ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/12/2025
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Official data from USPTO
KALREZ
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
23
Latest update
02/12/2025
Trademark type
Word
Nice classes
17
Filing date
03/02/1979
Registration date
09/16/1980
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/04/2020
Last transaction
11/04/2020
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
08/13/1976
First use in commerce
08/13/1976
Drawing code
1
Owner type
16
Owner location
WILMINGTON, DE
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
DUPONT SPECIALTY PRODUCTS USA, LLC
DUPONT POLYMERS, INC.
E. I. DU PONT DE NEMOURS AND COMPANY
DUPONT PERFORMANCE ELASTOMERS LLC
E. I. DU PONT DE NEMOURS AND COMPANY
Representatives
JESSICA M. SINNOTT DUPONT LEGAL
Technical classification
Nice Classes
Class 17
Vienna Codes
No Vienna codes available.
Goods and services
Class 17
Synthetic Rubber
Publications
History of USPTO decisions and trademark events.
23 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/02/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/04/2020
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
11/04/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/04/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/04/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
09/16/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/03/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/08/2012
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/19/2010
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/19/2010
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/17/2010
E89R
TEAS SECTION 8 & 9 RECEIVED
09/14/2010
CFIT
CASE FILE IN TICRS
02/06/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/29/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/24/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/24/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/25/2000
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
10/28/1986
XXXX
POST REGISTRATION ACTION CORRECTION
10/28/1986
8.AF
REGISTERED - SEC. 8 (6-YR) FILED
07/21/1986
XXXX
POST REGISTRATION ACTION CORRECTION
07/21/1986
R.PR
REGISTERED-PRINCIPAL REGISTER
09/16/1980
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