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.

Date of Patent:
Mar. 11, 2025

Filed:

Nov. 20, 2019
Applicant:

The Regents of the University of California, Oakland, CA (US);

Inventors:

Ryan Baxter, Merced, CA (US);

Sayantani Ghosh, Merced, CA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 9/14 (2006.01); A61K 9/50 (2006.01);
U.S. Cl.
CPC ...
A61K 9/5089 (2013.01); A61K 9/0009 (2013.01); A61K 9/143 (2013.01); A61K 9/5015 (2013.01);
Abstract

Self-assembled organic ligand functionalized microcapsules encapsulating one or more substrates, which release the substrates upon activation with a power source, are provided. Compositions that include these microcapsules, as well as methods of making the microcapsules and releasing the encapsulated substrates are also provided. The structures, compositions and methods find use in a variety of applications, such as drug and cell encapsulation technologies, for direct delivery, control, and activation of medicines and therapies to specific tissues in a living host.


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