Details
- Application number :
- 17680
- Application type :
- Standard
- Application status :
- LAPSED
- Under opposition :
- No
- Proceeding type :
-
- Invention title :
- Downhole valve
- Inventor :
- Pringle, Ronald E
;
Read, Dennis M.
;
Milligan, Clay W. Jr.
- Agent name :
-
- Address for service :
-
- Filing date :
- 15 November 2000
- Associated companies :
-
- Applicant name :
- Schlumberger Technology Corporation
- Applicant address :
-
- Old name :
-
- Original Source :
- Go