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. 27, 2026
Filed:
Nov. 15, 2019
Applicant:
The Regents of the University of California, Oakland, CA (US);
Inventors:
Peter Tseng, Oakland, CA (US);
Mohammad Al Faruque, Oakland, CA (US);
Fadi Kurdahi, Oakland, CA (US);
Assignee:
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); G01L 1/16 (2006.01); G01N 33/02 (2006.01); G06F 18/25 (2023.01); G06N 20/00 (2019.01); G06V 10/94 (2022.01); G06V 20/68 (2022.01); G09B 19/00 (2006.01); G16H 20/60 (2018.01); H01P 7/08 (2006.01); H04W 4/38 (2018.01);
U.S. Cl.
CPC ...
G06V 10/94 (2022.01); A61B 5/682 (2013.01); G01L 1/16 (2013.01); G01N 33/02 (2013.01); G06F 18/253 (2023.01); G06N 20/00 (2019.01); G06V 20/68 (2022.01); G09B 19/0092 (2013.01); G16H 20/60 (2018.01); H01P 7/082 (2013.01); H04W 4/38 (2018.02); A61B 2562/0204 (2013.01);
Abstract
A system for tracking diet and nutrition includes an oral module configured to be affixed within a mouth of a user and including a set of salivary sensors responsive to a level of at least one nutrient. The system also includes a set of eating event sensors responsive to an eating event. The set of eating event sensors can be included in the oral module, or can be included in a body module configured to be affixed adjacent to a body part of the user.