Granted Patent
Utility
US 5,761,062 · App. 08/601,791
Extended offset data processing
Inventor:
Ronald E. Chambers
Patented Case
View Patent ↗
Granted: Jun 2, 1998
Filed: Feb 15, 1996
Inventor
Ronald E. Chambers
Assignee (at issue)
Western Atlas International, 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.