Granted Patent
Utility
US 5,524,100 · App. 08/399,835
Method for deriving water bottom reflectivity in dual sensor seismic surveys
Inventor:
Josef Paffenholz
Patented Case
View Patent ↗
Granted: Jun 4, 1996
Filed: Mar 7, 1995
Inventor
Josef Paffenholz
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.