Granted Patent
Utility
US 5,991,463 · App. 08/555,289
Source data interpolation method and apparatus
Inventors:
Lance Greggain, Calvin Ngo
Patented Case
View Patent ↗
Granted: Nov 23, 1999
Filed: Nov 8, 1995
Inventors
Lance Greggain
Calvin Ngo
Assignee (at issue)
Genesis Microchip, 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.