Granted Patent
Utility
US 6,187,654 · App. 09/156,593
Techniques for maintaining alignment of cut dies during substrate dicing
Inventor:
Alois Tieber
Patented Case
View Patent ↗
Granted: Feb 13, 2001
Filed: Sep 18, 1998
Inventor
Alois Tieber
Assignee (at issue)
Intercon Tools, 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.