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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 10064826 B1

PDFFull Text
Date of Patent:
Sep. 04, 2018

Filed:

Mar. 14, 2014

Direct compression and dry granulation processes for preparing carglumic acid tablets having less impurities than those produced by wet granulation process

Applicants:

Sanjay Rangnathrao Kawale, Maharashtra, IN;

Mahendra R. Patel, Milltown, NJ (US);

Inventors:

Sanjay Rangnathrao Kawale, Maharashtra, IN;

Mahendra R. Patel, Milltown, NJ (US);

Assignee:

Navinta, LLC, Ewing, NJ (US);

Attorney:

St. Onge Steward Johnston & Reens LLC

Primary Examiner:

Ernst V Arnold

Assistant Examiner:

Miriam A Levin

Int. Cl.
CPC ...
A61K 9/20 (2006.01); A61K 31/194 (2006.01); A61K 31/198 (2006.01);
U.S. Cl.
CPC ...
A61K 9/2095 (2013.01); A61K 9/2054 (2013.01); A61K 31/194 (2013.01); A61K 31/198 (2013.01);
Abstract

The invention provides a process for preparing stable, high API content, solid pharmaceutical dosage forms by direct compression or dry granulation, characterized in that the pharmaceutical tablets rapidly disintegrate in water or other aqueous solutions to produce a clear or almost clear solution. Also provided is a pharmaceutical carglumic acid tablet, which has improved manufacturing, dissolution, and stability properties, and is less expensive to produce, compared to the equivalent commercial product.

Find Patent Forward Citations

Kawale, Sanjay. (2018). Direct compression and dry granulation processes for preparing carglumic acid tablets having less impurities than those produced by wet granulation process (U.S. Patent No. 10064826). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10064826

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

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