Granted Patent
Utility
US 5,296,272 · App. 08/008,273
Method of implanting ions from a plasma into an object
Inventors:
Jesse N. Matossian, Dan M. Goebel
Patented Case
View Patent ↗
Granted: Mar 22, 1994
Filed: Jan 25, 1993
Inventors
Jesse N. Matossian
Dan M. Goebel
Assignee (at issue)
Hughes Aircraft Company
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.