Granted Patent
Utility
US 6,509,555 · App. 09/705,282
Hand held induction tool
Inventors:
Edward A. Riess, Adam G. Malofsky, Bernard M. Malofsky, John P. Barber, Gary L. Claypoole, Robert C. Cravens, II, David R. Pacholok, Charles A. Kuecker
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Nov 2, 2000
Inventors
Edward A. Riess
Adam G. Malofsky
Bernard M. Malofsky
John P. Barber
Gary L. Claypoole
Robert C. Cravens, II
David R. Pacholok
Charles A. Kuecker
Assignee (at issue)
MENICON CO., LTD.
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.