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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 9775908 B1

PDFFull Text
Date of Patent:
Oct. 03, 2017

Filed:

Jul. 10, 2008

Pharmaceutical preparations containing highly volatile silicones

Applicants:

Endre Mikulásik, Alsónemesapáti, HU;

Patrik Fazekas, Körmend, HU;

Inventors:

Endre Mikulásik, Alsónemesapáti, HU;

Patrik Fazekas, Körmend, HU;

Assignee:

EGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG, Budapest, HU;

Attorney:

Knobbe, Martens, Olson & Bear LLP

Primary Examiner:

Bethany Barham

Assistant Examiner:

Dominic Lazaro

Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 31/522 (2006.01); A61K 31/5415 (2006.01); A61K 31/19 (2006.01); A61K 31/195 (2006.01); A61K 31/4164 (2006.01); A61K 31/44 (2006.01); A61K 31/04 (2006.01); A61K 31/495 (2006.01); A61P 37/08 (2006.01); A61P 31/04 (2006.01); A61K 47/34 (2017.01); A61K 9/06 (2006.01); A61K 47/02 (2006.01); A61K 31/4174 (2006.01); A61K 9/00 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 47/34 (2013.01); A61K 9/06 (2013.01); A61K 31/4164 (2013.01); A61K 31/4174 (2013.01); A61K 31/495 (2013.01); A61K 31/5415 (2013.01); A61K 47/02 (2013.01); A61K 9/0014 (2013.01); A61K 9/1611 (2013.01);
Abstract

The subject of the present invention is a transdermal preparation containing pharmaceutically active ingredient, wherein the particles of the active ingredient are coated with highly volatile silicones or a mixture thereof, and these coated particles are dispersed in a gel or cream base. The volatile silicone component is hexamethyldisiloxane and/or octamethyltrisiloxane and/or decamethylpentacyclo-siloxane. A further subject of the present invention is a method for the preparation of such pharmaceutical compositions.

Find Patent Forward Citations

Mikulásik, Endre. (2017). Pharmaceutical preparations containing highly volatile silicones (U.S. Patent No. 9775908). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9775908

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

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