section 8
on 29 Dec 2000
Last Applicant/ Owned by
777 NORTH ELDRIDGE
HOUSTON
TX
77079
Serial Number
73135681 filed on 28th Jul 1977
Registration Number
1127444 registered on 11th Dec 1979
Correspondent Address
EPSTEIN & EDELL
Filing Basis
1. use application currently
Disclaimer
NO DATA
SPARK ENERGIZED APPARATUS USING HIGH VOLTAGE PULSES TO GENERATE SOUNDS FOR MARINE AND LAND SEISMIC AND DOWNHOLE WELL LOGGING OPERATIONS
SPARK ENERGIZED APPARATUS USING HIGH VOLTAGE PULSES TO GENERATE SOUNDS FOR MARINE AND LAND SEISMIC AND DOWNHOLE WELL LOGGING OPERATIONS
28th Oct 1975
26th Jan 1976
No 73135681
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 29th Dec 2000 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| 10th Dec 1985 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| 17th Sep 1985 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
