Granted Patent
Utility
US 6,830,940 · App. 09/991,568
Method and apparatus for performing whole wafer burn-in
Inventors:
John Wasserbauer, Stewart Feld
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Nov 16, 2001
Inventors
John Wasserbauer
Stewart Feld
Assignee (at issue)
Optical Communication Products, 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.