Granted Patent
Utility
US 6,544,634 · App. 09/521,127
Graphic image fusion
Inventors:
Fredric Louis Abrams, Robert F. Freund
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Mar 7, 2000
Inventors
Fredric Louis Abrams
Robert F. Freund
Assignee (at issue)
Pinnacle Products Group, Ltd.
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.