Granted Patent
Utility
US 6,561,031 · App. 10/103,125
Prodder with force feedback
Inventor:
Michael Borza
Patented Case
View Patent ↗
Granted: May 13, 2003
Filed: Mar 22, 2002
Inventor
Michael Borza
Assignee (at issue)
DEW ENGINEERING AND DEVELOPMENT ULC
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.