Granted Patent
Utility
US 4,508,977 · App. 06/457,175
Re-programmable PLA
Inventors:
David Page, LuVerne Ray Peterson
Patented Case
View Patent ↗
Granted: Apr 2, 1985
Filed: Jan 11, 1983
Inventors
David Page
LuVerne Ray Peterson
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.