TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/21/2026
Back to search
Official data from USPTO
DUROPTIX
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
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
57
Latest update
05/23/2026
Trademark type
Word
Nice classes
1
Filing date
02/11/2019
Registration date
01/11/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/11/2022
Last transaction
05/23/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
01/15/2021
First use in commerce
01/15/2021
Drawing code
4
Owner type
03
Owner location
Wilmington, DE, US
Examiner
SINGH, TEJBIR
Law office
L60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
DUPONT ELECTRONICS, INC.
DUPONT ELECTRONICS, INC.
E. I. DU PONT DE NEMOURS AND COMPANY
Representatives
Jeffrey M. Connor
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Silicone based adhesives used in the manufacture of LEDs and optical semiconductors
Publications
History of USPTO decisions and trademark events.
57 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/21/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/21/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/21/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/21/2026
R.PR
REGISTERED-PRINCIPAL REGISTER
01/11/2022
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
12/08/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/07/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/07/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
12/06/2021
EX4G
SOU EXTENSION 4 GRANTED
12/06/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
12/06/2021
IUAF
USE AMENDMENT FILED
11/09/2021
EISU
TEAS STATEMENT OF USE RECEIVED
11/09/2021
NREV
NOTICE OF REVIVAL - E-MAILED
11/09/2021
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
11/09/2021
PETG
PETITION TO REVIVE-GRANTED
11/09/2021
PROA
TEAS PETITION TO REVIVE RECEIVED
11/09/2021
MAB6
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
11/08/2021
ABN6
ABANDONMENT - NO USE STATEMENT FILED
11/08/2021
EXT4
SOU EXTENSION 4 FILED
10/08/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/10/2021
EX3G
SOU EXTENSION 3 GRANTED
04/08/2021
EXT3
SOU EXTENSION 3 FILED
04/08/2021
EEXT
SOU TEAS EXTENSION RECEIVED
04/08/2021
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/06/2020
EX2G
SOU EXTENSION 2 GRANTED
10/02/2020
EXT2
SOU EXTENSION 2 FILED
10/02/2020
EEXT
SOU TEAS EXTENSION RECEIVED
10/02/2020
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/10/2020
EX1G
SOU EXTENSION 1 GRANTED
04/08/2020
EXT1
SOU EXTENSION 1 FILED
04/08/2020
EEXT
SOU TEAS EXTENSION RECEIVED
04/08/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/08/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/13/2019
PUBO
PUBLISHED FOR OPPOSITION
08/13/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/24/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/11/2019
XAEC
EXAMINER'S AMENDMENT ENTERED
07/11/2019
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
07/11/2019
GNEA
EXAMINERS AMENDMENT E-MAILED
07/11/2019
CNEA
EXAMINERS AMENDMENT -WRITTEN
07/11/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/03/2019
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
05/02/2019
GNFR
FINAL REFUSAL E-MAILED
05/02/2019
CNFR
FINAL REFUSAL WRITTEN
05/02/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/27/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/26/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/26/2019
CEPE
COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION ENTERED
04/23/2019
ALIE
ASSIGNED TO LIE
04/23/2019
GEAN
NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
04/23/2019
GEAP
EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED
04/23/2019
CPEA
EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED
04/23/2019
DOCK
ASSIGNED TO EXAMINER
04/23/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/05/2019
NWAP
NEW APPLICATION ENTERED
02/14/2019
Continuous trademark protection
Get notified about every new filing that threatens DUROPTIX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.