Granted Patent
Utility
US 6,599,580 · App. 08/847,946
Method for improving electrical conductivity of a metal oxide layer on a substrate utilizing high energy beam mixing
Inventors:
Barry C. Muffoletto, Ashish Shah, Donald H. Stephenson
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: May 1, 1997
Inventors
Barry C. Muffoletto
Ashish Shah
Donald H. Stephenson
Assignee (at issue)
Wilson Greatbatch, Ltd.
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.