ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/04/2026
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Official data from USPTO
WINTERTRINE
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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
38
Latest update
05/05/2026
Trademark type
Word
Nice classes
5
Filing date
06/10/2016
Registration date
01/17/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/15/2023
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
1987-01-00
First use in commerce
1987-01-00
Drawing code
4
Owner type
16
Owner location
WILMINGTON, DE, US
Examiner
KEAM, ALEX S
Law office
M50
Current location
TMO LAW OFFICE 114
Holders and representatives
Holders
INNOVATIVE WATER CARE, LLC
Arch Chemicals, Inc.
Representatives
Deborah K. Henscheid Lorenz & Kopf, LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Algaecides
Publications
History of USPTO decisions and trademark events.
38 publications found
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/17/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/05/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/04/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/19/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/15/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/15/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/15/2023
E815
TEAS SECTION 8 & 15 RECEIVED
12/15/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/16/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/22/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/22/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/22/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/22/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/22/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/17/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/08/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/24/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/10/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/10/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/10/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/10/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/10/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/16/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/16/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/03/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/27/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/14/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/14/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/13/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
01/17/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/01/2016
PUBO
PUBLISHED FOR OPPOSITION
11/01/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/12/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/22/2016
DOCK
ASSIGNED TO EXAMINER
09/20/2016
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/17/2016
NWAP
NEW APPLICATION ENTERED
06/14/2016
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