section 8
on 28 Oct 2006
Last Applicant/ Owned by
3900 ESSEX LANE
HOUSTON
TX
77027
Serial Number
73541810 filed on 07th Jun 1985
Registration Number
1378852 registered on 21st Jan 1986
Correspondent Address
WILLIAM C. NORVELL, JR.
Filing Basis
1. use application currently
Disclaimer
NO DATA
CONDUIT SEAL UNITS FOR INSERTION IN SUBTERRANEAN WELLS, AND USED DURING THE DRILLING, COMPLETION PRODUCTION AND/OR WORKOVER OF ALL SUCH WELLS
CONDUIT SEAL UNITS FOR INSERTION IN SUBTERRANEAN WELLS, AND USED DURING THE DRILLING, COMPLETION PRODUCTION AND/OR WORKOVER OF ALL SUCH WELLS
16th Aug 1979
16th Aug 1979
No 73541810
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
28th Oct 2006 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
16th Apr 1992 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
06th Apr 1992 | POST REGISTRATION ACTION CORRECTION |
17th Jan 1992 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
21st Jan 1986 | REGISTERED-PRINCIPAL REGISTER |
29th Oct 1985 | PUBLISHED FOR OPPOSITION |
01st Oct 1985 | NOTICE OF PUBLICATION |
22nd Aug 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
15th Aug 1985 | ASSIGNED TO EXAMINER |