Granted Patent
Utility
US 5,285,422 · App. 08/029,294
Method for compensating 3D DMO for the effects of an inhomogeneous earth
Inventors:
Alfonso Gonzalez, Everett C. Mobley, Ronald E. Chambers
Patented Case
View Patent ↗
Granted: Feb 8, 1994
Filed: Mar 8, 1993
Inventors
Alfonso Gonzalez
Everett C. Mobley
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.