Granted Patent
Utility
US 5,938,508 · App. 08/907,962
Method for removing marks from integrated circuit devices and devices so processed
Inventors:
Robert L. Canella, Tony T. Ibarra
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Aug 11, 1997
Inventors
Robert L. Canella
Tony T. Ibarra
Assignee (at issue)
MICRON ELECTRONICS LLC
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.