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:
Jun. 13, 2017
Filed:
Nov. 05, 2014
Crescita Therapeutics Inc., Mississauga, CA;
Jie Zhang, Salt Lake City, UT (US);
Kevin S. Warner, West Jordan, UT (US);
Michael A. Ashburn, Salt Lake City, UT (US);
Larry D. Rigby, Salt Lake City, UT (US);
Suyi Niu, Salt Lake City, UT (US);
Crescita Therapeutics Inc., Mississauga, CA;
Abstract
The present disclosure is drawn to an adhesive peel-forming formulation for dermal delivery of a drug, comprising a drug, a solvent vehicle, and a polymer peel-forming agent. The solvent vehicle can comprise a volatile solvent system comprising one or more volatile solvent, and a non-volatile solvent system comprising two or more non-volatile solvents. The non-volatile solvent system can have a solubility with respect to the drug that is within a window of operable solubility such that the drug is deliverable at therapeutically effective rates over a sustained period of time.