MWF
Dead / Cancelled — Cancelled — Section 8 (as of 03 Jan 1994)
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
- 73626757
- Registration number
- 1445619
- Mark type
- Word mark
- Filed
- 16 Oct 1986
- Published for opposition
- 07 Apr 1987
- Registered
- 30 Jun 1987
- Attorney of record
- THOMAS R. MARSH
Goods and services
- Class 040 — Treatment of materials: OIL WELL SERVICES, NAMELY COMPUTER-AIDED MONITORING, MEASUREMENT, AND ANALYSIS OF HYDRAULIC FRACTURING TREATMENTS IN OIL WELLS
Owner
- SMITH INTERNATIONAL, INC., GOLDEN, CO, US
- SMITH INTERNATIONAL, INC., GOLDEN, CO, US
- SMITH INTERNATIONAL, INC., GOLDEN, CO, US
Prior registrations
Prosecution history
- 03 Jan 1994 — CANCELLED SEC. 8 (6-YR)
- 30 Jun 1987 — REGISTERED-PRINCIPAL REGISTER
- 07 Apr 1987 — PUBLISHED FOR OPPOSITION
- 08 Mar 1987 — NOTICE OF PUBLICATION
- 29 Jan 1987 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 15 Jan 1987 — EXAMINER'S AMENDMENT MAILED
- 31 Dec 1986 — ASSIGNED TO EXAMINER