USPTO serial 71479666
TEFLON
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jan 8, 1946
- Examiner
- —
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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Current trademark owner
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Not the owner?
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | SYNTHETIC RESINOUS FLUORINE-CONTAINING POLYMERS IN THE FORM OF MOLDING AND EXTRUDING COMPOSITIONS, FABRICATED SHAPES- NAMELY, SHEETS, [ RODS ] TUBES, TAPE AND FILAMENTS [-SOLUTIONS, ] AND EMULSIONS | ACTIVE | Oct 9, 1944 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Aug 27, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 27, 2026 | RNL5 | REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS) | — |
| Aug 27, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Aug 24, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 1, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 3, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 3, 2026 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Mar 3, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 28, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 28, 2025 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Mar 28, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Mar 28, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Mar 28, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jan 8, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jun 22, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 22, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 22, 2021 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jun 22, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 22, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Jun 17, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 17, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 17, 2021 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jun 17, 2021 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 17, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Dec 11, 2020 | NOSU | NOTICE OF SUIT | — |
| Feb 29, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 29, 2016 | RNL4 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) | — |
| Feb 29, 2016 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Feb 26, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Dec 14, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Dec 14, 2015 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 17, 2015 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 15, 2015 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Jun 15, 2015 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 15, 2015 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| 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 20, 2012 | NOSU | NOTICE OF SUIT | — |
| May 2, 2012 | NOSU | NOTICE OF SUIT | — |
| Apr 26, 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 | — |
| Sep 9, 2011 | NOSU | NOTICE OF SUIT | — |
| May 4, 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 | NOTICE OF SUIT | — |
| Aug 26, 2009 | NOSU | NOTICE OF SUIT | — |
| Apr 29, 2009 | NOSU | NOTICE OF SUIT | — |
| Jan 26, 2009 | CFIT | CASE FILE IN TICRS | — |
| Sep 29, 2008 | NOSU | NOTICE OF SUIT | — |
| May 21, 2008 | NOSU | NOTICE OF SUIT | — |
| Jun 28, 2006 | RNL3 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Jun 28, 2006 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Jun 28, 2006 | PLGL | ASSIGNED TO PARALEGAL | — |
| Jan 3, 2006 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Sep 27, 2005 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jan 8, 1986 | REN2 | REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS) | — |
| Dec 13, 1985 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Jan 8, 1966 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |