E89R
TEAS SECTION 8 & 9 RECEIVED
07/15/2026
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Official data from USPTO
PYRALUX
Did you know this trademark is already registered in United States?
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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
30
Latest update
07/15/2026
Trademark type
Word
Nice classes
9
Filing date
05/20/1985
Registration date
07/22/1986
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/15/2016
Last transaction
07/15/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
11/12/1978
First use in commerce
11/12/1978
Drawing code
1
Owner type
03
Owner location
Wilmington, DE, US
Law office
530
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
DUPONT ELECTRONICS, INC.
E. I. DU PONT DE NEMOURS AND COMPANY
Representatives
Jeffrey M. Connor
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
COATED AND LAMINATED FLEXIBLE COMPOSITES FOR USE IN PRINTED CIRCUITRY
Publications
History of USPTO decisions and trademark events.
30 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/21/2026
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
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/22/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/03/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/15/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/15/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/15/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/15/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
06/23/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/23/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/22/2015
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
10/13/2006
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/13/2006
CFIT
CASE FILE IN TICRS
10/10/2006
PLGL
ASSIGNED TO PARALEGAL
10/04/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
07/20/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
07/20/2006
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/27/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/20/1992
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
06/05/1992
R.PR
REGISTERED-PRINCIPAL REGISTER
07/22/1986
PUBO
PUBLISHED FOR OPPOSITION
04/29/1986
NPUB
NOTICE OF PUBLICATION
03/30/1986
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/27/1986
CNEA
EXAMINERS AMENDMENT MAILED
02/21/1986
CNRT
NON-FINAL ACTION MAILED
08/13/1985
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