Granted Patent
Utility
US 6,712,837 · App. 10/136,469
Guiding tool for wound closure element
Inventors:
Dan Akerfeldt, Fredrik Preinitz, Per Egnelöv
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: May 2, 2002
Inventors
Dan Akerfeldt
Fredrik Preinitz
Per Egnelöv
Assignee (at issue)
Radi Medical Systems AB
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.