Granted Patent
Utility
US 6,137,912 · App. 09/136,624
Method of multichannel data compression
Inventors:
Andrew Kostrzewski, Michael A. Piliavin
Patented Case
View Patent ↗
Granted: Oct 24, 2000
Filed: Aug 19, 1998
Inventors
Andrew Kostrzewski
Michael A. Piliavin
Assignee (at issue)
PHYSICAL OPTICS 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.