section 8
on 01 Mar 1990
Last Applicant/ Owned by
3920 Essex La.
Houston
TX
77027
Serial Number
73305976 filed on 15th Apr 1981
Registration Number
1254167 registered on 18th Oct 1983
Correspondent Address
William C. Norvell, Jr.
Filing Basis
1. use application currently
Disclaimer
NO DATA
Chemicals and Chemical Compositions-Namely, a Drilling Fluid Additive for Freeing a Stuck Drill Pipe in a Subterreanean Oil or Gas Well
Chemicals and Chemical Compositions-Namely, a Drilling Fluid Additive for Freeing a Stuck Drill Pipe in a Subterreanean Oil or Gas Well
16th Feb 1981
16th Feb 1981
No 73305976
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 01st Mar 1990 | CANCELLED SEC. 8 (6-YR) |
| 18th Oct 1983 | REGISTERED-PRINCIPAL REGISTER |
| 26th Jul 1983 | PUBLISHED FOR OPPOSITION |
| 01st Jul 1983 | NOTICE OF PUBLICATION |
| 30th Jun 1983 | NOTICE OF PUBLICATION |
| 09th May 1983 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| 03rd May 1983 | EXAMINER'S AMENDMENT MAILED |
| 15th Jul 1982 | NON-FINAL ACTION MAILED |
| 08th Jun 1982 | ASSIGNED TO EXAMINER |
| 08th Mar 1982 | APPROVED FOR PUB - PRINCIPAL REGISTER |
