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:
Dec. 24, 2024
Filed:
Feb. 07, 2019
Applicant:
The Regents of the University of California, Oakland, CA (US);
Inventors:
William R. Freeman, Del Mar, CA (US);
Michael J. Sailor, La Jolla, CA (US);
Lingyun Cheng, San Diego, CA (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 9/00 (2006.01); A61K 9/51 (2006.01); A61K 9/70 (2006.01); A61K 31/573 (2006.01); A61K 31/7088 (2006.01); A61K 38/48 (2006.01); A61K 39/00 (2006.01); A61K 39/395 (2006.01); A61K 39/44 (2006.01); C25F 3/12 (2006.01);
U.S. Cl.
CPC ...
A61K 9/143 (2013.01); A61K 9/0019 (2013.01); A61K 9/0051 (2013.01); A61K 9/14 (2013.01); A61K 9/5115 (2013.01); A61K 9/7007 (2013.01); A61K 31/573 (2013.01); A61K 31/7088 (2013.01); A61K 38/482 (2013.01); A61K 39/395 (2013.01); A61K 39/44 (2013.01); C25F 3/12 (2013.01); A61K 2039/505 (2013.01); A61K 2039/54 (2013.01); C12Y 304/21073 (2013.01);
Abstract
This invention relates to devices, systems and methods for delivering preprogrammed quantities of an active ingredient to a biological system over time without the need for external power or electronics.