TrademarkDir
TEFLON
LIVE

Serial Number

73816109

Owner

E. I. DU PONT DE NEMOURS AND COMPANY

Attorney

Joshua J. Burke

First Use Date

Jun 28, 1989

Filing Date

Jul 31, 1989

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TEFLON Trademark

Serial Number: 73816109 • Registration: 1592650

TEFLON is a trademark filed by E. I. DU PONT DE NEMOURS AND COMPANY on July 31, 1989. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

E. I. DU PONT DE NEMOURS AND COMPANY

WILMINGTON, DE 19898

Entity Type: 03

THE CHEMOURS COMPANY FC, LLC (99 trademarks)

1209 ORANGE STREET
WILMINGTON, DE 19801

Entity Type: 16

Trademark Details

Filing Date

July 31, 1989

Registration Date

April 24, 1990

First Use Anywhere

June 28, 1989

First Use in Commerce

June 28, 1989

Published for Opposition

January 30, 1990

Goods & Services

FLUORINE-CONTAINING POLYMERS IN RESIN AND DISPERSION FORM FOR USE AS ADDITIVES IN INKS, PLASTICS, LUBRICANTS, COATING, AND OTHER HOST MATERIALS WHERE ATTRIBUTES SUCH AS LUBRICITY, FRICTION REDUCTION, NONSTICK, AND TEMPERATURE AND CHEMICAL RESISTANCE ARE DESIRED

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 3, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 3, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 3, 2026 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 28, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 28, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 28, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 28, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 28, 2025 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 22, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 22, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 22, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 22, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 22, 2021 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jun 17, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 17, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 17, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 17, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jun 17, 2021 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jul 2, 2020 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Jul 2, 2020 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 2, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 2, 2020 APRE
TEAS SECTION 8 & 9 RECEIVED
Apr 22, 2020 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 24, 2019 REM2
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 17, 2015 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 15, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 15, 2015 REAP
NOTICE OF SUIT
Apr 21, 2015 NOSU
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 15, 2015 ASGN
NOTICE OF SUIT
Nov 20, 2014 NOSU
NOTICE OF SUIT
Oct 7, 2013 NOSU
NOTICE OF SUIT
May 17, 2013 NOSU
NOTICE OF SUIT
May 13, 2013 NOSU
NOTICE OF SUIT
Apr 2, 2013 NOSU
NOTICE OF SUIT
Mar 21, 2013 NOSU
NOTICE OF SUIT
Feb 21, 2013 NOSU
NOTICE OF SUIT
Feb 21, 2013 NOSU
NOTICE OF SUIT
Dec 20, 2012 NOSU
NOTICE OF SUIT
Oct 9, 2012 NOSU
NOTICE OF SUIT
Jun 25, 2012 NOSU
NOTICE OF SUIT
May 2, 2012 NOSU
NOTICE OF SUIT
Apr 26, 2012 NOSU
NOTICE OF SUIT
Mar 15, 2012 NOSU
NOTICE OF SUIT
Feb 14, 2012 NOSU
NOTICE OF SUIT
Jan 31, 2012 NOSU
NOTICE OF SUIT
Jan 31, 2012 NOSU
NOTICE OF SUIT
Sep 29, 2011 NOSU
NOTICE OF SUIT
Jan 3, 2011 NOSU
NOTICE OF SUIT
Nov 15, 2010 NOSU
NOTICE OF SUIT
Nov 12, 2010 NOSU
NOTICE OF SUIT
Aug 20, 2010 NOSU
NOTICE OF SUIT
Aug 20, 2010 NOSU
NOTICE OF SUIT
Jul 6, 2010 NOSU
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Apr 29, 2010 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 29, 2010 89AG
TEAS SECTION 8 & 9 RECEIVED
Apr 26, 2010 E89R
NOTICE OF SUIT
Dec 30, 2009 NOSU
NOTICE OF SUIT
Aug 26, 2009 NOSU
CASE FILE IN TICRS
Dec 29, 2008 CFIT
NOTICE OF SUIT
May 21, 2008 NOSU
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 27, 2005 TCCA
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Dec 16, 2000 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 16, 2000 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Apr 24, 2000 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 13, 1996 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 18, 1995 815F
REGISTERED-PRINCIPAL REGISTER
Apr 24, 1990 R.PR
PUBLISHED FOR OPPOSITION
Jan 30, 1990 PUBO
NOTICE OF PUBLICATION
Dec 30, 1989 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 22, 1989 CNSA
ASSIGNED TO EXAMINER
Nov 22, 1989 DOCK

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