ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/17/2026
Back to search
Official data from USPTO
OPTISOL
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: 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
28
Latest update
06/18/2026
Trademark type
Word
Nice classes
31
Filing date
07/05/2011
Registration date
02/21/2012
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/24/2022
Last transaction
06/18/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
2009-06-00
First use in commerce
2009-06-00
Drawing code
4
Owner type
99
Owner location
KILKENNY, IE
Examiner
STEEL, ALYSSA PALADINO
Law office
L70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
GLANBIA DAIRY NUTRITION LIMITED
GLANBIA NUTRITIONALS LIMITED
Glanbia plc
Representatives
F. William McLaughlin Wood Phillips
Technical classification
Nice Classes
Class 31
Vienna Codes
No Vienna codes available.
Goods and services
Class 31
Nutritional additives for animal foodstuffsnot for medical purposesmilk-based proteinwhey proteinflax seed protein
Publications
History of USPTO decisions and trademark events.
28 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/24/2022
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
06/24/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/24/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/22/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
01/17/2022
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/09/2021
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/21/2021
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/30/2018
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/30/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/30/2018
E815
TEAS SECTION 8 & 15 RECEIVED
01/10/2018
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/21/2017
R.PR
REGISTERED-PRINCIPAL REGISTER
02/21/2012
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/06/2011
PUBO
PUBLISHED FOR OPPOSITION
12/06/2011
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
11/16/2011
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/31/2011
ALIE
ASSIGNED TO LIE
10/28/2011
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/30/2011
XAEC
EXAMINER'S AMENDMENT ENTERED
09/29/2011
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
09/29/2011
GNEA
EXAMINERS AMENDMENT E-MAILED
09/29/2011
CNEA
EXAMINERS AMENDMENT -WRITTEN
09/29/2011
DOCK
ASSIGNED TO EXAMINER
09/29/2011
MPMK
NOTICE OF PSEUDO MARK MAILED
07/12/2011
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/11/2011
NWAP
NEW APPLICATION ENTERED
07/08/2011
Continuous trademark protection
Get notified about every new filing that threatens OPTISOL or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.