The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 29, 2017
Filed:
Aug. 28, 2014
Applicant:
Utc Fire & Security Americas Corporations, Inc., Bradenton, FL (US);
Inventor:
Adam Kuenzi, Salem, OR (US);
Assignee:
UTC FIRE & SECURITY AMERICAS CORPORATION, INC., Bradenton, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/00 (2006.01); G07C 9/00 (2006.01); E05B 41/00 (2006.01); E05B 43/00 (2006.01); E05B 45/00 (2006.01); E05B 51/00 (2006.01); E05B 65/00 (2006.01); E05B 47/00 (2006.01);
U.S. Cl.
CPC ...
G07C 9/00309 (2013.01); E05B 41/00 (2013.01); E05B 43/005 (2013.01); E05B 45/00 (2013.01); E05B 51/00 (2013.01); E05B 65/0032 (2013.01); G07C 9/00817 (2013.01); E05B 2047/0067 (2013.01); E05B 2047/0071 (2013.01); E05B 2047/0072 (2013.01); G07C 9/00896 (2013.01); G07C 2009/00436 (2013.01); G07C 2209/08 (2013.01);
Abstract
A locking device employs improved lock management techniques based on time delay polices that use a random period of time. The locking device receives a first credential of a custodian, validates the first credential and determines a random period of time based upon a time-delay policy when the first credential is validated. The locking device executes a lock release protocol upon expiration of the random period of time.