Details

Application number :
2005286875  
Application type :
Standard  
Application status :
SEALED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Downhole safety valve apparatus and method  
Inventor :
Bolding, Jeffrey L. ; Smith, David R.  
Agent name :
Shelston IP  
Address for service :
Level 21 60 Margaret Street Sydney NSW 2000 Australia  
Filing date :
20 September 2005  
Associated companies :
 
Applicant name :
BJ Services Company, U.S.A.  
Applicant address :
4601 Westway Park Blvd. Houston TX 77041 United States of America  
Old name :
BJ Services Company  
Original Source :
Go  

Related Patents

Same Inventor