Granted Patent
Utility
US 5,309,145 · App. 07/877,403
Travel convenience and security device
Inventors:
Allan C. Branch, Gregory W. O'Connor, Barbara A. Thurston
Patented Case
View Patent ↗
Granted: May 3, 1994
Filed: May 1, 1992
Inventors
Allan C. Branch
Gregory W. O'Connor
Barbara A. Thurston
Assignee (at issue)
Samsonite Corporation
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.