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.

Date of Patent:
Mar. 20, 2018

Filed:

Jun. 16, 2014
Applicants:

Opko Renal, Llc, Miami, FL (US);

Opko Ireland Global Holdings, Ltd., Grand Cayman, KY;

Inventors:

Charles W. Bishop, Miami Beach, FL (US);

Samir P. Tabash, Whitby, CA;

Sammy A. Agudoawu, Mississauga, CA;

Jay A. White, Newmarket, CA;

Keith H. Crawford, Highlands Ranch, CO (US);

Eric J. Messner, Lake Forest, IL (US);

P. Martin Petkovich, Kingston, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/59 (2006.01); A61L 15/16 (2006.01); A61F 13/02 (2006.01); A61K 9/48 (2006.01); A61K 31/593 (2006.01); A61K 47/06 (2006.01); A61K 47/10 (2017.01); A61K 47/14 (2017.01); A61K 47/44 (2017.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/48 (2013.01); A61K 9/0053 (2013.01); A61K 9/4825 (2013.01); A61K 9/4858 (2013.01); A61K 9/4866 (2013.01); A61K 31/59 (2013.01); A61K 31/593 (2013.01); A61K 47/06 (2013.01); A61K 47/10 (2013.01); A61K 47/14 (2013.01); A61K 47/44 (2013.01); A61K 9/0019 (2013.01);
Abstract

A stable, controlled release formulation for oral dosing of vitamin D compounds is disclosed. The formulation is prepared by incorporating one or more vitamin D compounds into a solid or semi-solid mixture of waxy materials. Oral dosage forms can be prepared by melt-blending the components described herein and filling gelatin capsules with the formulation.


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