REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/22/2026
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Official data from USPTO
OPTIGUIDE
Did you know this trademark is already registered in United States?
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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
58
Latest update
04/23/2026
Classification
Registered
Trademark type
Word
Nice classes
10
Filing date
03/16/1994
Registration date
04/22/1997
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/14/2017
Last transaction
04/23/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
1996-09-00
First use in commerce
1996-09-00
Drawing code
1
Owner type
03
Owner location
Luxembourg, BB
Examiner
SMITH, LAURA E
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
CONCORDIA LABORATORIES INC.
ANGIODYNAMICS, INC.
DIOMED, INC.
QLT PHOTOTHERAPEUTICS INC.
Representatives
Caroline Duncan Baker Botts L.L.P.
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
medical devicesnamely a fiber optic with an engineered tip at the distal end for use with medical lasers
Publications
History of USPTO decisions and trademark events.
58 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/28/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/28/2026
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
01/28/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/28/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/28/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/28/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/28/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/09/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/12/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/14/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/14/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/14/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/14/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
11/07/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/18/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/18/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/12/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/12/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/02/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/18/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/28/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/20/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/05/2014
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/09/2010
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/09/2010
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/13/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/05/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/27/2008
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/24/2007
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/10/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/11/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/11/2007
PLGL
ASSIGNED TO PARALEGAL
04/24/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
03/23/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
03/23/2007
CFIT
CASE FILE IN TICRS
12/18/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/03/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
04/21/2003
PAPER RECEIVED
04/21/2003
R.PR
REGISTERED-PRINCIPAL REGISTER
04/22/1997
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/26/1997
DOCK
ASSIGNED TO EXAMINER
02/14/1997
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/12/1997
IUAF
USE AMENDMENT FILED
01/09/1997
EX2G
SOU EXTENSION 2 GRANTED
09/16/1996
EXT2
SOU EXTENSION 2 FILED
07/12/1996
EX1G
SOU EXTENSION 1 GRANTED
04/02/1996
EXT1
SOU EXTENSION 1 FILED
01/19/1996
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
07/25/1995
PUBO
PUBLISHED FOR OPPOSITION
05/02/1995
NPUB
NOTICE OF PUBLICATION
03/31/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/12/1994
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/31/1994
CNRT
NON-FINAL ACTION MAILED
09/06/1994
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
08/31/1994
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/15/1994
DOCK
ASSIGNED TO EXAMINER
08/10/1994
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