LIQUI-CEL
Live / Registered — Registered and renewed (as of 22 Jun 2021)
What this means for you
Registered since 04 Jun 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 04 Jun 2021).
Record
- Serial number
- 74075993
- Registration number
- 1646734
- Mark type
- Word mark
- Filed
- 06 Jul 1990
- Published for opposition
- 12 Mar 1991
- Registered
- 04 Jun 1991
- Next maintenance due
- 04 Jun 2021
- Attorney of record
- Kelly Diane Walton
Goods and services
- Class 009 — Scientific and electric apparatus: microporous hollow fibers for conducting membrane separations and apparatus containing the same
Owner
- SOLVENTUM INTELLECTUAL PROPERTIES COMPANY, Maplewood, MN, US
- 3M Company, St. Paul, MN, US
- CELGARD, LLC, Charlotte, SC
- CELGARD INC, CHARLOTTE, NC, US
- Hoechst Celanese Corporation, Somerville, NJ, US
- Hoechst Celanese Corporation, Somerville, NJ, US
- Hoechst Celanese Corporation, Somerville, NJ, US
Prosecution history
- 02 Jul 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 02 Jul 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 02 Jul 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 02 Jul 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 02 Jul 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 20 Mar 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 22 Jun 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 22 Jun 2021 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 22 Jun 2021 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 22 Jun 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Mar 2021 — TEAS SECTION 8 & 9 RECEIVED
- 04 Jun 2020 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Oct 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Oct 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Sept 2015 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY