Granted Patent
Utility
US 6,654,419 · App. 09/561,299
Block-based, adaptive, lossless video coder
Inventors:
Parthasarathy Sriram, Subramania Sudharsanan
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Apr 28, 2000
Inventors
Parthasarathy Sriram
Subramania Sudharsanan
Assignee (at issue)
Sun Microsystems 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.