MEMBRALOX
Live / Registered — Registered and renewed (as of 14 Aug 2021)
What this means for you
Registered since 30 Apr 1991. 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 30 Apr 2021).
Record
- Serial number
- 74039325
- Registration number
- 1642515
- Mark type
- Word mark
- Filed
- 19 Mar 1990
- Published for opposition
- 05 Feb 1991
- Registered
- 30 Apr 1991
- Next maintenance due
- 30 Apr 2021
- Attorney of record
- Trevor T. Graves
Goods and services
- Class 001 — Chemicals: ceramic membranes for use in separation processes and chemical processes
Owner
- PALL CORPORATION, Port Washington, NY, US
- SOCIETE DES CERAMIQUES TECHNIQUES S.A., Port Washington, NY, FR
- Aluminum Company of America, Pittsburgh, PA, US
- Aluminum Company of America, Pittsburgh, PA, US
- Aluminum Company of America, Pittsburgh, PA, US
Prosecution history
- 23 Jul 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 23 Jul 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Jul 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Jul 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 23 Jul 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 14 Aug 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 14 Aug 2021 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 14 Aug 2021 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 14 Aug 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 27 Apr 2021 — TEAS SECTION 8 & 9 RECEIVED
- 17 Feb 2011 — REVIEW OF CORRESPONDENCE COMPLETE
- 17 Feb 2011 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 17 Feb 2011 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 02 Feb 2011 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 01 Feb 2011 — TEAS SECTION 8 & 9 RECEIVED