Granted Patent
Utility
US 6,307,971 · App. 09/653,903
Method and apparatus for digital data compression
Inventors:
Michael Persiantsev, Rajugopal Gubbi, Joseph D. Harwood
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: Sep 1, 2000
Inventors
Michael Persiantsev
Rajugopal Gubbi
Joseph D. Harwood
Assignee (at issue)
ShareWave, 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.