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:
Feb. 17, 2026

Filed:

Mar. 19, 2020
Applicants:

The Bionics Institute of Australia, East Melbourne, AU;

The University of Melbourne, Melbourne, AU;

Inventors:

Andrew Wise, East Melbourne, AU;

Yutian MA, East Melbourne, AU;

Frank Caruso, Melbourne, AU;

Mattias Björnmalm, East Melbourne, AU;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/50 (2006.01); A61K 9/16 (2006.01); A61K 38/18 (2006.01);
U.S. Cl.
CPC ...
A61K 9/5052 (2013.01); A61K 9/1611 (2013.01); A61K 9/5036 (2013.01); A61K 9/5089 (2013.01); A61K 38/185 (2013.01);
Abstract

The present disclosure relates to supraparticles loaded with high levels of payload and having controlled payload release profiles. In particular, supraparticles made of mesoporous silica nanoparticles and elecrosprayed with alginic acid which is then coated or formulated with biodegradable materials is disclosed. Such supraparticles may be used in a range of therapeutic applications.


Find Patent Forward Citations

Wise, Andrew. (2026). Supraparticle formulations (U.S. Patent No. 12551450). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12551450

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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