Granted Patent
Utility
US 6,475,221 · App. 09/913,056
Connector for domed cutting tool
Inventors:
Patrick M. White, Meyer Fishbein
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Nov 15, 2001
Inventors
Patrick M. White
Meyer Fishbein
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.