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. 14, 2023
Filed:
Oct. 21, 2016
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:
Primary Examiner:
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.