Granted Patent
Utility
US 6,712,207 · App. 09/934,298
Apparatus and method for unwinding a needle portion
Inventors:
Robert Joseph Panek, Jr., John Japuntich, James A. Arendt
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Aug 21, 2001
Inventors
Robert Joseph Panek, Jr.
John Japuntich
James A. Arendt
Assignee (at issue)
Tyco Healthcare Group LP
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.