Granted Patent
Utility
US 4,556,362 · App. 06/563,726
Methods of and apparatus for handling semiconductor devices
Inventors:
Norman Bahnck, Philip Kloap
Patented Case
View Patent ↗
Granted: Dec 3, 1985
Filed: Dec 21, 1983
Inventors
Norman Bahnck
Philip Kloap
Assignee (at issue)
AT&T Technologies Incorporated
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.