Granted Patent
Utility
US 6,413,660 · App. 09/330,665
High-strength dental restorations
Inventors:
Gregg Daskalon, Ajit Karmaker, Elie Zammarieh, Martin L. Schulman, Arun Prasad, Carlino Panzera, Dmitri Brodkin, Paul Panzera
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Jun 11, 1999
Inventors
Gregg Daskalon
Ajit Karmaker
Elie Zammarieh
Martin L. Schulman
Arun Prasad
Carlino Panzera
Dmitri Brodkin
Paul Panzera
Assignee (at issue)
Jeneric/Pentron Incorporated
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.