Granted Patent
Utility
US 4,587,430 · App. 06/465,655
Ion implantation source and device
Inventor:
Richard J. Adler
Patented Case
View Patent ↗
Granted: May 6, 1986
Filed: Feb 10, 1983
Inventor
Richard J. Adler
Assignee (at issue)
Mission Research 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.