Granted Patent
Utility
US 5,440,653 · App. 08/126,388
Image mirroring and image extension for digital filtering
Inventors:
Lance Greggain, Peter Mandl
Patented Case
View Patent ↗
Granted: Aug 8, 1995
Filed: Sep 24, 1993
Inventors
Lance Greggain
Peter Mandl
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.