on 01 Feb 1993
Last Applicant/ Owned by
4614 MONTROSE BLVD.
HOUSTON
TX
77006
Serial Number
72379463 filed on 23rd Dec 1970
Registration Number
932775 registered on 25th Apr 1972
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
BLEND OF LIGNOSULFONATES AND CARBONATES FOR A FLUID LOSS CONTROL MATERIAL FOR USE IN OIL, GAS, WATER, DISPOSAL AND INJECTION WELLS
BLEND OF LIGNOSULFONATES AND CARBONATES FOR A FLUID LOSS CONTROL MATERIAL FOR USE IN OIL, GAS, WATER, DISPOSAL AND INJECTION WELLS
31st Jul 1970
14th Sep 1970
No 72379463
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
01st Feb 1993 | EXPIRED SEC. 9 |
19th Sep 1977 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |