ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/19/2026
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Official data from USPTO
PROCONE
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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
33
Latest update
08/19/2026
Trademark type
Word
Nice classes
1
Filing date
03/06/1997
Registration date
10/20/1998
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/22/2018
Last transaction
08/19/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/19/1998
First use in commerce
03/19/1998
Drawing code
1
Owner type
16
Owner location
LIBERTYVILLE, IL, US
Examiner
HAMILTON, MICHAEL
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SUMITOMO BIORATIONAL COMPANY LLC
VALENT BIOSCIENCES LLC
V. C. (pessoa física)
A. L. (pessoa física)
Representatives
Teresa D. Tambolas
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
plant growth regulator for agricultural use
Publications
History of USPTO decisions and trademark events.
33 publications found
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/25/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/25/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/25/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/25/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/25/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/22/2018
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/22/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/22/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
10/19/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/20/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/24/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/08/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/08/2011
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/23/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/23/2008
PLGL
ASSIGNED TO PARALEGAL
06/17/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
06/04/2008
CFIT
CASE FILE IN TICRS
08/07/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/05/2004
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/27/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
10/20/1998
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/21/1998
DOCK
ASSIGNED TO EXAMINER
08/20/1998
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/14/1998
EX1G
SOU EXTENSION 1 GRANTED
08/14/1998
IUAF
USE AMENDMENT FILED
07/29/1998
EXT1
SOU EXTENSION 1 FILED
07/29/1998
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
02/10/1998
PUBO
PUBLISHED FOR OPPOSITION
11/18/1997
NPUB
NOTICE OF PUBLICATION
10/17/1997
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/16/1997
DOCK
ASSIGNED TO EXAMINER
09/16/1997
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