Granted Patent
Utility
US 6,493,386 · App. 09/504,323
Object based bitstream transcoder
Inventors:
Anthony Vetro, Huifang Sun, Yao Wang
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Feb 14, 2000
Inventors
Anthony Vetro
Huifang Sun
Yao Wang
Assignee (at issue)
Mitsubishi Electric Research Laboratories, 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.