TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/27/2026
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Official data from USPTO
COHERENT
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
62
Latest update
05/29/2026
Classification
Registered
Trademark type
Word
Nice classes
7
Filing date
09/16/1982
Registration date
06/26/1984
Expiration date
-
Recommended action
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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
10/17/2024
Last transaction
05/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1969-05-00
First use in commerce
1969-05-00
Drawing code
1
Owner type
03
Owner location
Wilmington, DE, US
Examiner
WILLIAMS, RON
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
II-VI DELAWARE INC.
Coherent, Inc.
Coherent, Inc.
Representatives
Christopher M. Dolan Barnes & Thornburg LLP
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Industrial Laser Machine Tools
Publications
History of USPTO decisions and trademark events.
62 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/27/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/27/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/06/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/06/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/06/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/06/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/06/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/12/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/12/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/12/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/12/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/12/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/17/2024
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
10/17/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/17/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/17/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
07/24/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/28/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/28/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/28/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/28/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/28/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/26/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/19/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/03/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/09/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/09/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/09/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/12/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/12/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/12/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/13/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/13/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/13/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/13/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/13/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/23/2016
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/02/2014
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/01/2014
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/01/2014
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/31/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
12/31/2013
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/21/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/21/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/02/2011
CFIT
CASE FILE IN TICRS
03/28/2011
CFIT
CASE FILE IN TICRS
03/10/2011
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/21/2009
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/14/2006
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/18/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/18/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
06/07/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
06/07/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
10/12/1989
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/07/1989
R.PR
REGISTERED-PRINCIPAL REGISTER
06/26/1984
PUBO
PUBLISHED FOR OPPOSITION
04/03/1984
NPUB
NOTICE OF PUBLICATION
02/16/1984
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/14/1983
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/31/1983
CNRT
NON-FINAL ACTION MAILED
04/29/1983
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