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:
Feb. 10, 2026
Filed:
Nov. 01, 2021
Applicant:
Tivic Health Systems Inc., Menlo Park, CA (US);
Inventors:
John Claude, Redwood City, CA (US);
Christopher A. Wiklof, Everett, WA (US);
Blake Gurfein, Oakland, CA (US);
Assignee:
Tivic Health Systems Inc., Fremont, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/36 (2006.01); A61N 1/04 (2006.01);
U.S. Cl.
CPC ...
A61N 1/36034 (2017.08); A61N 1/0456 (2013.01); A61N 1/0472 (2013.01); A61N 1/36031 (2017.08);
Abstract
A method of using a sinus treatment device includes holding a treatment electrode against facial skin at a treatment location associated with reduction of sinus discomfort and/or congestion. The sinus treatment device may automatically detect a treatment location. In another embodiment, the sinus treatment device may be triggered by the user.