Granted Patent
Utility
US 6,310,977 · App. 09/653,962
Method and apparatus for digital data compression
Inventor:
Michael Persiantsev
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: Sep 1, 2000
Inventor
Michael Persiantsev
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.