Patents by Inventor Kythera Biopharmaceuticals, Inc.

Kythera Biopharmaceuticals, Inc. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • FORMULATIONS OF DEOXYCHOLIC ACID AND SALTS THEREOF
    Publication number: 20130190282
    Abstract: The present application is directed to an aqueous pharmaceutical formulation comprising less than about 5% w/v sodium deoxycholate maintained at a pH sufficient to substantially inhibit precipitation of the sodium deoxycholate. Also disclosed herein, are methods for inhibiting precipitation of sodium deoxycholate in an aqueous solution comprising less than about 5% w/v of sodium deoxycholate, said method comprising maintaining pH of the solution of from at least about 8.0 to about 8.5.
    Type: Application
    Filed: January 3, 2013
    Publication date: July 25, 2013
    Applicant: KYTHERA BIOPHARMACEUTICALS, INC.
    Inventor: Kythera Biopharmaceuticals, Inc.
  • PREPARATION OF BILE ACIDS AND INTERMEDIATES THEREOF
    Publication number: 20130190517
    Abstract: Synthetic methods for preparing deoxycholic acid and intermediates thereof are provided.
    Type: Application
    Filed: December 28, 2012
    Publication date: July 25, 2013
    Inventor: KYTHERA BIOPHARMACEUTICALS, INC.
  • SYNTHETIC BILE ACID COMPOSITIONS AND METHODS
    Publication number: 20130190283
    Abstract: Bile acids and related compositions and methods of synthesis and use. More specifically, deoxycholic acid and related compositions, said compositions being free of all moieties of animal origin and free of pyrogenic moieties.
    Type: Application
    Filed: January 14, 2013
    Publication date: July 25, 2013
    Applicant: KYTHERA BIOPHARMACEUTICAL, INC.
    Inventor: Kythera Biopharmaceutical, Inc.
  • COMPOSITIONS AND METHODS RELATED TO DEOXYCHOLIC ACID AND ITS POLYMORPHS
    Publication number: 20130102580
    Abstract: Provided herein are polymorphic forms of deoxycholic acid (DCA), improved methods of synthesizing DCA and intermediates thereto, and compositions and fat removal methods employing the DCA as provided herein.
    Type: Application
    Filed: September 20, 2012
    Publication date: April 25, 2013
    Applicant: Kythera Biopharmaceuticals, Inc.
    Inventor: Kythera Biopharmaceuticals, Inc.