Granted Patent
Utility
US 6,795,584 · App. 10/264,279
Context-based adaptive variable length coding for adaptive block transforms
Inventors:
Marta Karczewicz, Justin Ridge
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Oct 3, 2002
Inventors
Marta Karczewicz
Justin Ridge
Assignee (at issue)
Nokia
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.