Granted Patent
Utility
US 6,021,090 · App. 09/089,913
Horizontal and vertical receiver-consistent deconvolution for an ocean bottom cable
Inventors:
James E. Gaiser, Frederick J. Barr, Josef Paffenholz
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: Jun 3, 1998
Inventors
James E. Gaiser
Frederick J. Barr
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.