Granted Patent
Utility
US 6,720,894 · App. 10/232,728
Method of and system for performing differential lossless compression
Inventors:
Sophie Wilson, John Redford
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Sep 3, 2002
Inventors
Sophie Wilson
John Redford
Assignee (at issue)
Broadcom Corporation
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.