Granted Patent
Utility
US 6,247,933 · App. 09/458,811
Dental implant delivery system
Inventors:
William R. Wagner, Jeffrey Bassett
Patented Case
View Patent ↗
Granted: Jun 19, 2001
Filed: Dec 10, 1999
Inventors
William R. Wagner
Jeffrey Bassett
Assignee (at issue)
Sulzer Dental 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.