CLENS
LIVE
Serial Number
74557410
Owner
Alcon Laboratories, Inc.Attorney
Melissa AthertonFiling Date
Aug 4, 1994
CLENS Trademark
Serial Number: 74557410 • Registration: 2141202
CLENS is a trademark filed by
Alcon Laboratories, Inc.
on August 4, 1994. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Melissa Atherton
6201 South Freeway
Fort Worth, TX 76134
United States
Trademark Details
Filing Date
August 4, 1994
Registration Date
March 3, 1998
Published for Opposition
June 6, 1995
Goods & Services
contact lens care solutions and kits containing preparations for the care and maintenance of contact lenses
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 21, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 21, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 21, 2025 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 9, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 9, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 9, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Feb 9, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Feb 9, 2024 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 13, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 13, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 13, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 13, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 13, 2020 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 14, 2019 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 13, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 13, 2018 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 2, 2017 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
May 2, 2017 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 2, 2017 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 2, 2017 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 8, 2017 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 8, 2017 TCCA
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 3, 2017 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 13, 2016 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 13, 2016 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jul 2, 2008 ASGN
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jan 8, 2008 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 8, 2008 89AG
ASSIGNED TO PARALEGAL
Dec 17, 2007 PLGL
TEAS SECTION 8 & 9 RECEIVED
Dec 13, 2007 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 15, 2007 ASGN
CASE FILE IN TICRS
Apr 12, 2007 CFIT
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 22, 2003 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
May 22, 2003 815F
TEAS SECTION 8 & 15 RECEIVED
May 22, 2003 E815
REGISTERED-PRINCIPAL REGISTER
Mar 3, 1998 R.PR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jan 12, 1998 CNPR
ASSIGNED TO EXAMINER
Jan 10, 1998 DOCK
STATEMENT OF USE PROCESSING COMPLETE
Jan 6, 1998 SUPC
USE AMENDMENT FILED
Oct 14, 1997 IUAF
SOU EXTENSION 4 GRANTED
Sep 24, 1997 EX4G
SOU EXTENSION 4 FILED
Aug 28, 1997 EXT4
SOU EXTENSION 3 GRANTED
Mar 24, 1997 EX3G
SOU EXTENSION 3 FILED
Jan 30, 1997 EXT3
SOU EXTENSION 2 GRANTED
Jan 15, 1997 EX2G
SOU EXTENSION 2 FILED
Aug 5, 1996 EXT2
SOU EXTENSION 1 GRANTED
May 13, 1996 EX1G
SOU EXTENSION 1 FILED
Feb 15, 1996 EXT1
NOA MAILED - SOU REQUIRED FROM APPLICANT
Aug 29, 1995 NOAM
PUBLISHED FOR OPPOSITION
Jun 6, 1995 PUBO
NOTICE OF PUBLICATION
May 5, 1995 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 7, 1995 CNSA
EXAMINER'S AMENDMENT MAILED
Feb 1, 1995 CNEA
NON-FINAL ACTION MAILED
Jan 24, 1995 CNRT
ASSIGNED TO EXAMINER
Jan 18, 1995 DOCK
