Granted Patent
Utility
US 3,997,813 · App. 05/630,218
MOS integrated circuit chip for display panels
Inventors:
Stephen J. C. Chan, Donald L. Henderson, Sr., Steven M. Baldwin
Patented Case
View Patent ↗
Granted: Dec 14, 1976
Filed: Nov 10, 1975
Inventors
Stephen J. C. Chan
Donald L. Henderson, Sr.
Steven M. Baldwin
Assignee (at issue)
Burroughs, 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.