Granted Patent
Utility
US 6,281,035 · App. 08/937,721
Ion-beam treatment to prepare surfaces of p-CdTe films
Inventor:
Timothy A. Gessert
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Sep 25, 1997
Inventor
Timothy A. Gessert
Assignee (at issue)
Midwest Research Institute, 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.