Granted Patent
Utility
US 5,939,611 · App. 09/028,693
Method and system for calibrating a device handler
Inventors:
Lev M. Bolotin, Jerry Metcalf
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Feb 24, 1998
Inventors
Lev M. Bolotin
Jerry Metcalf
Assignee (at issue)
Data I/O 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.