Granted Patent
Utility
US 5,923,264 · App. 08/577,267
Multiple access electronic lock system
Inventors:
Gary E. Lavelle, Peter S. Conklin, Brian D. Hass, John E. Walsh
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Dec 22, 1995
Inventors
Gary E. Lavelle
Peter S. Conklin
Brian D. Hass
John E. Walsh
Assignee (at issue)
Harrow Products LLC
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.