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:
Sep. 29, 2026
Filed:
Feb. 05, 2025
Amazon Technologies, Inc., Seattle, WA (US);
Anubhav Khanna, Seattle, WA (US);
Kaushik Mani, Sunnyvale, CA (US);
Gerald J. Nievera, Las Vegas, NV (US);
Andrew Bradley Palmer, Austin, TX (US);
Sai Praveen Gummadi, Santa Clara, CA (US);
Robi Thomas, Round Rock, TX (US);
Cameron Sautner, Las Vegas, NV (US);
Rishabh Sanghvi, Fremont, CA (US);
Pavel Samarkin, Los Altos, CA (US);
Ram Nikhil Dodda, Redwood City, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
The present disclosure presents wall-mounted near field communication systems and related methods. One such system comprises a sign assembly having a near field communication (NFC) tag configured to determine if the NFC tag has been tampered with. A mobile phone may connect with the NFC tag. If the exchange is valid and the NFC tag has not been tampered with, the system may perform an action such as allowing building access, connecting the mobile device to a resident's device, etc. If the NFC tag has been tampered with, the system may prevent building access or the like.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile