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:
Jun. 22, 2021
Filed:
Mar. 20, 2017
August Home, Inc., San Francisco, CA (US);
Jason Johnson, San Francisco, CA (US);
Christopher Kim, San Francisco, CA (US);
Karthikeyan Sivasambu, San Francisco, CA (US);
Shannon Petty, San Francisco, CA (US);
Kuy N. Mainwaring, San Francisco, CA (US);
Peter Fornell, San Francisco, CA (US);
Thomas Peter Russo, San Francisco, CA (US);
Luca Baradel, San Francisco, CA (US);
Christopher Dow, San Francisco, CA (US);
Herve Jacques Clement Letourneur, San Francisco, CA (US);
August Home, Inc., San Francisco, CA (US);
Abstract
An intelligent door lock system is coupled to a door at a dwelling. A first sensor is at the dwelling. The first sensor is coupled to a drive shaft of a lock device to assist in locking and unlocking a lock of a lock device at a door. The lock device is coupled to the first sensor and the lock device includes a bolt. An engine, an energy source and a memory are coupled together. A magnetic sensor provides a reading or measurement used to determine a door open or closed status.