NAFION
Live / Registered — Registered and renewed (as of 14 Aug 2018)
What this means for you
Registered since 02 Aug 1988. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 02 Aug 2008).
Record
- Serial number
- 73700497
- Registration number
- 1498202
- Mark type
- Word mark
- Filed
- 11 Dec 1987
- Published for opposition
- 10 May 1988
- Registered
- 02 Aug 1988
- Next maintenance due
- 02 Aug 2008
- Attorney of record
- Joshua J. Burke
Goods and services
- Class 001 — Chemicals: CATALYSTS FOR USE IN THE MANUFACTURE OF INDUSTRIAL CHEMICALS
Owner
- THE CHEMOURS COMPANY FC, LLC, WILMINGTON, DE, US
- E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE, US
- E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE, US
- E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE, US
Prior registrations
Prosecution history
- 03 Mar 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Mar 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Mar 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 28 Mar 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 28 Mar 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 28 Mar 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 28 Mar 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 28 Mar 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 22 Jun 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 22 Jun 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 22 Jun 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 22 Jun 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 22 Jun 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 17 Jun 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 17 Jun 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED