TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/21/2025
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Official data from USPTO
CLENS
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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
55
Latest update
11/26/2025
Trademark type
Word
Nice classes
5
Filing date
08/04/1994
Registration date
03/03/1998
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/02/2017
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
1996-10-00
First use in commerce
1996-10-00
Drawing code
1
Owner type
03
Owner location
FRIBOURG, CH
Examiner
CHARLON, BARNEY
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ALCON RESEARCH, LTD.
ALCON MANUFACTURING, LTD.
Alcon Laboratories, Inc.
Representatives
Melissa Atherton
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
contact lens care solutions and kits containing preparations for the care and maintenance of contact lenses
Publications
History of USPTO decisions and trademark events.
55 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
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
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
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/02/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/02/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/02/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/02/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
03/08/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/08/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/03/2017
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
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/02/2008
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/08/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/08/2008
PLGL
ASSIGNED TO PARALEGAL
12/17/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
12/13/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/15/2007
CFIT
CASE FILE IN TICRS
04/12/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/22/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/22/2003
E815
TEAS SECTION 8 & 15 RECEIVED
05/22/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
03/03/1998
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
01/12/1998
DOCK
ASSIGNED TO EXAMINER
01/10/1998
SUPC
STATEMENT OF USE PROCESSING COMPLETE
01/06/1998
IUAF
USE AMENDMENT FILED
10/14/1997
EX4G
SOU EXTENSION 4 GRANTED
09/24/1997
EXT4
SOU EXTENSION 4 FILED
08/28/1997
EX3G
SOU EXTENSION 3 GRANTED
03/24/1997
EXT3
SOU EXTENSION 3 FILED
01/30/1997
EX2G
SOU EXTENSION 2 GRANTED
01/15/1997
EXT2
SOU EXTENSION 2 FILED
08/05/1996
EX1G
SOU EXTENSION 1 GRANTED
05/13/1996
EXT1
SOU EXTENSION 1 FILED
02/15/1996
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
08/29/1995
PUBO
PUBLISHED FOR OPPOSITION
06/06/1995
NPUB
NOTICE OF PUBLICATION
05/05/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/07/1995
CNEA
EXAMINER'S AMENDMENT MAILED
02/01/1995
CNRT
NON-FINAL ACTION MAILED
01/24/1995
DOCK
ASSIGNED TO EXAMINER
01/18/1995
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