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:
Jan. 29, 2019
Filed:
Sep. 09, 2015
Applicant:
Assa Abloy Ab, Stockholm, SE;
Inventor:
Halvor Aase, Moss, NO;
Assignee:
ASSA ABLOY AB, , SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07C 9/00 (2006.01); G06Q 10/02 (2012.01);
U.S. Cl.
CPC ...
G07C 9/00857 (2013.01); G07C 9/00309 (2013.01); G07C 9/00571 (2013.01); G07C 9/00904 (2013.01); G06Q 10/02 (2013.01); G07C 2009/00865 (2013.01);
Abstract
An access control system is disclosed in which a user or guest's first entry or usage of an electronic key is reported. Reporting of the first entry or usage may include information particular to the initial transaction and may be delivered by a path that is substantially the same, but reversed, from an original key delivery path. In this way, non-networked or 'offline' locks/readers can report first entry or usage of an electronic key.