Granted Patent
Utility
US 4,965,649 · App. 07/417,388
Manufacture of monolithic infrared focal plane arrays
Inventors:
Ken Zanio, Ross C. Bean
Patented Case
View Patent ↗
Granted: Oct 23, 1990
Filed: Oct 5, 1989
Inventors
Ken Zanio
Ross C. Bean
Assignee (at issue)
Ford Aerospace Corporation
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.