VAPORSEP Trademark
VAPORSEP is a USPTO trademark filed by Membrane Technology and Research, Inc.. Status: Cancelled.
Trademark Facts
| Mark | VAPORSEP |
|---|---|
| Serial Number | 74320415 |
| Registration Number | 1877519 |
| Status | Cancelled |
| Filing Date | 1992-10-05 |
| Registration Date | 1995-02-07 |
| Mark Type | Word |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | Membrane Technology and Research, Inc. |
| Prosecution Events | 39 |
| Latest Event | C8.T on 2026-02-16 |
Goods & Services
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