Granted Patent
Utility
US 5,986,973 · App. 08/923,150
Energy minimization in surface multiple attenuation
Inventors:
Zeljko Jericevic, William H. Dragoset, Jr.
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Sep 4, 1997
Inventors
Zeljko Jericevic
William H. Dragoset, Jr.
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.