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:
Nov. 19, 2024
Filed:
Jul. 01, 2021
The Secant Group, Llc, Telford, PA (US);
Stephanie Reed, Conshohocken, PA (US);
Alexander M. Stahl, Haverford, PA (US);
Manasi Chawathe Baker, Ambler, PA (US);
Peter D. Gabriele, Frisco, TX (US);
Amanda K. Weber, Macungie, PA (US);
THE SECANT GROUP, LLC, Telford, PA (US);
Abstract
A delivery system is described that includes a controlled release device that includes a crosslinked poly(glycerol sebacate) (PGS) or other glycerol ester and a controlled release compound, the controlled release device being provided in a contracted state and being expandable to a three-dimensional expanded state in a target location. The delivery systems provides an expandible, flexible biodegradable elastomer loaded with an active ingredient to allow for extended release for different dosage forms for either human or animal health products in vivo, delivered through the gastrointestinal tract.