Granted Patent
Utility
US 6,604,894 · App. 10/093,211
Rotatable cutting tool
Inventor:
Kenneth G. Noggle
Patented Case
View Patent ↗
Granted: Aug 12, 2003
Filed: Mar 8, 2002
Inventor
Kenneth G. Noggle
Assignee (at issue)
VALENITE LLC
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.