OPTISHIFT Trademark
OPTISHIFT is a USPTO trademark filed by Variperm Energy Services Inc.. Status: Registered.
Trademark Facts
| Mark | OPTISHIFT |
|---|---|
| Serial Number | 97891768 |
| Registration Number | 8090976 |
| Status | Registered |
| Filing Date | 2023-04-17 |
| Registration Date | 2026-01-06 |
| Mark Type | Word |
| Nice Classes | 007 (Machinery) |
| Owner | Variperm Energy Services Inc. |
| Attorney of Record | Keith Jaasma |
| Prosecution Events | 40 |
| Latest Event | NRCC on 2026-01-06 |
Goods & Services
Downhole equipment and service tools, namely, machines used for regulating the inflow of oil, water, and gas from an oil and gas reservoir into oil and gas well