Granted Patent
Utility
US 6,026,905 · App. 09/044,748
Subsea test tree and methods of servicing a subterranean well
Inventor:
Virgilio Garcia-Soule
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Mar 19, 1998
Inventor
Virgilio Garcia-Soule
Assignee (at issue)
Halliburton Energy Services, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.