section 8
on 03 Jan 1994
Last Applicant/ Owned by
1600 PACIFIC AVENUE
DALLAS
TX
75221
Serial Number
73627823 filed on 30th Oct 1986
Registration Number
1444693 registered on 30th Jun 1987
Filing Basis
1. use application currently
Disclaimer
NO DATA
CHEMICAL ADDITIVE FOR DRILLING FLUIDS USED IN OIL AND GAS WELL DRILLING OPERATIONS
CHEMICAL ADDITIVE FOR DRILLING FLUIDS USED IN OIL AND GAS WELL DRILLING OPERATIONS
31st Mar 1984
31st Mar 1984
No 73627823
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 03rd Jan 1994 | CANCELLED SEC. 8 (6-YR) |
| 30th Jun 1987 | REGISTERED-PRINCIPAL REGISTER |
| 07th Apr 1987 | PUBLISHED FOR OPPOSITION |
| 08th Mar 1987 | NOTICE OF PUBLICATION |
| 04th Feb 1987 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| 16th Jan 1987 | EXAMINER'S AMENDMENT MAILED |
