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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.:

US 11576859 B1

PDFFull Text
Date of Patent:
Feb. 14, 2023

Filed:

Oct. 21, 2016

Gastric residence systems for sustained release of therapeutic agents and methods of use thereof

Applicant:

Lyndra Therapeutics, Inc., Watertown, MA (US);

Inventors:

Rosemary Kanasty, Somerville, MA (US);

Andrew Bellinger, Wellesley, MA (US);

Colin Gardner, Concord, MA (US);

Tyler Grant, Cambridge, MA (US);

Saumya Moorthy, Medford, MA (US);

Assignee:

Lyndra Therapeutics, Inc., Watertown, MA (US);

Attorney:

Morrison & Foerster LLP

Primary Examiner:

Tigabu Kassa

Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 31/519 (2006.01); A61K 9/00 (2006.01); A61K 31/365 (2006.01); A61K 31/495 (2006.01); A61K 31/505 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0065 (2013.01); A61K 9/146 (2013.01); A61K 31/365 (2013.01); A61K 31/495 (2013.01); A61K 31/505 (2013.01); A61K 31/519 (2013.01);
Abstract

Gastric residence systems comprising therapeutic agent formulations for sustained gastric release of therapeutic agents are disclosed, as well as methods for using such systems. The systems are characterized by use of a dispersant in the formulations, which improves the burst release characteristics and long-term release rate characteristics of the systems. Milling of therapeutic agent can also be performed to prepare agent particles of desired size.

Find Patent Forward Citations

Kanasty, Rosemary. (2023). Gastric residence systems for sustained release of therapeutic agents and methods of use thereof (U.S. Patent No. 11576859). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11576859

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

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