PARABAN
Dead / Cancelled — Cancelled — Section 8 (as of 14 Feb 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
- 73589666
- Registration number
- 1452550
- Mark type
- Word mark
- Filed
- 24 Mar 1986
- Published for opposition
- 19 May 1987
- Registered
- 11 Aug 1987
- Attorney of record
- ROBERT B. STEVENSON
Goods and services
- Class 040 — Treatment of materials: TREATMENT FOR PARAFFIN REMOVAL AND INHIBITION OF PARAFFIN DEPOSITION IN OIL AND GAS CONVEYING APPARATUS, NAMELY OIL AND GAS WELLS AND OIL AND GAS PIPELINE
Owner
- DOWELL SCHLUMBERGER INCORPORATED, TULSA, OK, US
- DOWELL SCHLUMBERGER INCORPORATED, TULSA, OK, US
- DOWELL SCHLUMBERGER INCORPORATED, TULSA, OK, US
Prosecution history
- 14 Feb 1994 — CANCELLED SEC. 8 (6-YR)
- 11 Aug 1987 — REGISTERED-PRINCIPAL REGISTER
- 19 May 1987 — PUBLISHED FOR OPPOSITION
- 17 Apr 1987 — NOTICE OF PUBLICATION
- 02 Mar 1987 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 20 Jan 1987 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 21 Jul 1986 — NON-FINAL ACTION MAILED
- 23 May 1986 — ASSIGNED TO EXAMINER