Granted Patent
Utility
US 6,425,911 · App. 09/864,919
Positioning device and incision closure device
Inventors:
Dan Akerfeldt, Fredrik Preinitz, Per Egnelöv
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: May 25, 2001
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.