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:
Mar. 03, 2015
Filed:
May. 23, 2007
Xavier Thomas, Famars, FR;
Virginie Caprasse, Oreye, BE;
Eric Jude Joffre, Midland, MI (US);
Csilla Kollar, Midland, MI (US);
David Clayton Gantner, Midland, MI (US);
Victor A. Raul, Midland, MI (US);
Xavier Thomas, Famars, FR;
Virginie Caprasse, Oreye, BE;
Eric Jude Joffre, Midland, MI (US);
Csilla Kollar, Midland, MI (US);
David Clayton Gantner, Midland, MI (US);
Victor A. Raul, Midland, MI (US);
Dow Corning Corporation, Midland, MI (US);
Abstract
The invention provides: a cross-linkable therapeutic composition comprising a) a saccharide-siloxane copolymer; b) a crosslinking agent; c) one or more active/inactive ingredients; and d) optionally, a solvent, or solvent mixture, wherein the saccharide-siloxane copolymer has the following formula: RaR(3-a)SiO—[(SiRRO)m-(SiR2O)n]y-SiR(3-a)Ra that is further formulaically defined and wherein the saccharide-siloxane copolymer is a reaction product of a functionalized organosiloxane polymer and at least one hydroxy-functional saccharide such that the organosiloxane component is covalently linked via a linking group to the saccharide component; films; and methods related thereto. The composition has therapeutic properties. The invention also provides articles of manufacture including topical and transdermal agent delivery patches comprising the novel film-forming composition and/or films.