Granted Patent
Utility
US 6,449,901 · App. 09/587,308
Security gate
Inventors:
Steven Gibree, Anthony Wong, Brian C. Sundberg, Steven Torosian
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Jun 5, 2000
Inventors
Steven Gibree
Anthony Wong
Brian C. Sundberg
Steven Torosian
Assignee (at issue)
Safety 1st, 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.