TrademarkDir
COHERENT
LIVE

Serial Number

73027081

Owner

COHERENT, INC.

Attorney

Christopher M. Dolan

First Use Date

Apr 3, 1973

Filing Date

Jul 18, 1974

Add to watchlist:

No watchlists yet
+ Create New Watchlist
View on USPTO

COHERENT Trademark

Serial Number: 73027081 • Registration: 1093109

COHERENT is a trademark filed by COHERENT, INC. on July 18, 1974. The trademark is classified under Class 9 (Computers & Electronics), Class 10 (Medical Apparatus). The application is currently registered and active.

Owner Contact Info

COHERENT, INC. (144 trademarks)

Santa Clara, CA 95054

Entity Type: 03

II-VI DELAWARE INC. (145 trademarks)

1110 North Market Street
WILMINGTON, DE 19890

Entity Type: 03

COHERENT RADIATION (6 trademarks)

PALO ALTO, CA 94303

Entity Type: 03

Trademark Details

Filing Date

July 18, 1974

Registration Date

June 13, 1978

First Use Anywhere

April 3, 1973

First Use in Commerce

April 3, 1973

Goods & Services

[ SURGICAL AND MEDICAL PRODUCTS-NAMELY, LASER PHOTO COAGULATORS ]

SCIENTFIC APPARATUS-NAMELY, LASER BEAM APPARATUS, AUTOMATIC OBJECTIVE REFRACTORS, OPTICAL LENSES, OPTICAL POWER METERS, METERS MEASURING WAVELENGTH FREQUENCY AND INTENSITY OF LIGHT, [ AND SURVEYORS' REFERENCE AND ALIGNMENT SOURCE ]USING A LASER

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 27, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 27, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 27, 2026 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 6, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 6, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 6, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 6, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 6, 2026 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 12, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 12, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 12, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 12, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 12, 2025 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 28, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 28, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 28, 2023 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 28, 2023 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 28, 2023 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 19, 2023 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 3, 2022 ASCK
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 9, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 9, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 9, 2022 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 12, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 12, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 12, 2022 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 13, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 13, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 13, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 13, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 13, 2021 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 27, 2018 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
May 26, 2018 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 26, 2018 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 26, 2018 APRE
TEAS SECTION 8 & 9 RECEIVED
May 17, 2018 E89R
REGISTERED - SEC. 7 REQUEST ABANDONED
Feb 26, 2018 PRA7
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 29, 2018 APRE
TEAS SECTION 7 REQUEST RECEIVED
Jan 5, 2018 ES7R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 13, 2017 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 23, 2016 ASCK
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 2, 2011 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 21, 2009 TCCA
CASE FILE IN TICRS
Dec 19, 2007 CFIT
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 20, 2007 RNL2
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
Jul 20, 2007 9G8P
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
Jul 20, 2007 8PRT
ASSIGNED TO PARALEGAL
Jul 16, 2007 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jun 18, 2007 89AF
TEAS SECTION 8 & 9 RECEIVED
Jun 18, 2007 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 14, 2006 TCCA
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 23, 1998 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Mar 4, 1998 9.AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 10, 1984 C15A

Related Trademarks

More from this Owner

WAVEFLEX

WAVEFLEX

DLX

DLX

STINGRAY

STINGRAY

SMARTWELD+

SMARTWELD+

SHARP

SHARP

SHARP

SHARP