Granted Patent
Utility
US 5,437,550 · App. 08/208,212
Method and means for affixing a component to a dental implant
Inventors:
Keith D. Beaty, Thomas S. Heylmun
Patented Case
View Patent ↗
Granted: Aug 1, 1995
Filed: Mar 1, 1994
Inventors
Keith D. Beaty
Thomas S. Heylmun
Assignee (at issue)
Implant Innovations, 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.