Granted Patent
Utility
US 6,301,719 · App. 09/671,274
Helmet face protector attachment system
Inventors:
Stephen Goodhand, Garnet Alexander, Hubert Gagnon, Paul Isabelle
Patented Case
View Patent ↗
Granted: Oct 16, 2001
Filed: Sep 28, 2000
Inventors
Stephen Goodhand
Garnet Alexander
Hubert Gagnon
Paul Isabelle
Assignee (at issue)
Itech Sport Products 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.