Granted Patent
Utility
US 5,754,659 · App. 08/577,922
Generation of cryptographic signatures using hash keys
Inventors:
Eric J. Sprunk, Paul Moroney, Brant Candelore
Patented Case
View Patent ↗
Granted: May 19, 1998
Filed: Dec 22, 1995
Inventors
Eric J. Sprunk
Paul Moroney
Brant Candelore
Assignee (at issue)
General Instrument Corporation of Delaware
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.