Granted Patent
Utility
US 6,626,849 · App. 10/021,680
MRI compatible surgical biopsy device
Inventors:
Thomas W. Huitema, Jessica M. Pyzoha, James W. Vander Wende
Patented Case
View Patent ↗
Granted: Sep 30, 2003
Filed: Dec 12, 2001
Inventors
Thomas W. Huitema
Jessica M. Pyzoha
James W. Vander Wende
Assignee (at issue)
Ethicon Endo-Surgery, Inc.
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.