TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/21/2025
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Official data from USPTO
ACRYSOF
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: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
52
Latest update
11/26/2025
Classification
Registered
Trademark type
Word
Nice classes
10
Filing date
01/11/1991
Registration date
08/04/1992
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/17/2022
Last transaction
11/26/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/24/1992
First use in commerce
01/24/1992
Drawing code
1
Owner type
03
Owner location
FRIBOURG, CH
Examiner
MANDIR, FREDERICK
Law office
G30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
Alcon Inc.
ALCON RESEARCH, LLC
ALCON RESEARCH, LTD.
ALCON MANUFACTURING, LTD.
ALCON MANUFACTURING, LTD.
ALCON LABORATORIES, INC.
Alcon Surgical, Inc.
Representatives
Melissa Atherton
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
intraocular lenses
Publications
History of USPTO decisions and trademark events.
52 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/21/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/21/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/09/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/09/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/09/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/09/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/09/2024
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/17/2022
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
12/17/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/17/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/06/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
05/24/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/04/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/13/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/13/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/13/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/13/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/13/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/18/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/14/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/13/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/13/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/13/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/13/2016
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/02/2012
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/02/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/02/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/01/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
04/12/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/17/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/02/2008
CFIT
CASE FILE IN TICRS
02/07/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/15/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/31/2001
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/31/2001
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/14/2001
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/23/1997
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/08/1997
R.PR
REGISTERED-PRINCIPAL REGISTER
08/04/1992
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/09/1992
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/18/1992
EX1G
SOU EXTENSION 1 GRANTED
03/18/1992
IUAF
USE AMENDMENT FILED
02/20/1992
EXT1
SOU EXTENSION 1 FILED
02/20/1992
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
12/03/1991
PUBO
PUBLISHED FOR OPPOSITION
09/10/1991
NPUB
NOTICE OF PUBLICATION
08/14/1991
NPUB
NOTICE OF PUBLICATION
08/13/1991
NPUB
NOTICE OF PUBLICATION
08/10/1991
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/25/1991
DOCK
ASSIGNED TO EXAMINER
04/25/1991
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