VAPORSEP
Dead / Cancelled — Cancelled — Section 8 (as of 16 Feb 2026)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 74320415
- Registration number
- 1877519
- Mark type
- Word mark
- Filed
- 05 Oct 1992
- Published for opposition
- 15 Nov 1994
- Registered
- 07 Feb 1995
- Next maintenance due
- 07 Feb 2015
Goods and services
- Class 011 — Environmental control apparatus: environmental control apparatus for separating vapors from gas streams, namely a vapor separation membrane unit comprising a membrane module and a compressing or vacuum unit to produce a pressure differential across the module, for commercial, industrial and/or municipal use
Owner
- Membrane Technology and Research, Inc., Newark, CA, US
- Membrane Technology and Research, Inc., Menlo Park, CA, US
- Membrane Technology and Research, Inc., Menlo Park, CA, US
Prosecution history
- 16 Feb 2026 — NOTICE OF CANCELLATION SEC. 8 EMAILED
- 16 Feb 2026 — CANCELLED SEC. 8 (10-YR)
- 26 Jul 2025 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 11 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Jul 2024 — TEAS SECTION 8 & 9 RECEIVED
- 09 Feb 2015 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Feb 2015 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Feb 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 06 Feb 2015 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
- 06 Feb 2015 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 06 Feb 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 06 Feb 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 26 Jan 2015 — TEAS SECTION 8 & 9 RECEIVED
- 12 Jan 2009 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 12 Jan 2009 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED