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:
Apr. 25, 2017

Filed:

Oct. 18, 2011
Applicants:

Sunilendu Bhushan Roy, Ahmedabad, IN;

Jay Shantilal Kothari, Ahmedabad, IN;

Shafiq Sheikh, Ahmedabad, IN;

Jitendra Dasharathlal Patel, Ahmedabad, IN;

Jinesh Suresh Pancholi, Ahmedabad, IN;

Inventors:

Sunilendu Bhushan Roy, Ahmedabad, IN;

Jay Shantilal Kothari, Ahmedabad, IN;

Shafiq Sheikh, Ahmedabad, IN;

Jitendra Dasharathlal Patel, Ahmedabad, IN;

Jinesh Suresh Pancholi, Ahmedabad, IN;

Assignee:

CADILA HEALTHCARE LIMITED, Ahmedabad, IN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61Q 9/02 (2006.01); A61K 8/06 (2006.01); A61K 8/34 (2006.01); A61K 8/35 (2006.01); A61K 8/362 (2006.01); A61K 8/365 (2006.01); A61K 8/49 (2006.01); A61K 8/63 (2006.01); A61K 8/67 (2006.01); A61Q 19/02 (2006.01); A61K 8/36 (2006.01);
U.S. Cl.
CPC ...
A61K 8/06 (2013.01); A61K 8/347 (2013.01); A61K 8/355 (2013.01); A61K 8/361 (2013.01); A61K 8/362 (2013.01); A61K 8/365 (2013.01); A61K 8/4946 (2013.01); A61K 8/4973 (2013.01); A61K 8/63 (2013.01); A61K 8/671 (2013.01); A61K 8/675 (2013.01); A61Q 19/02 (2013.01); A61K 2800/20 (2013.01); A61K 2800/21 (2013.01); A61K 2800/413 (2013.01); Y10S 977/773 (2013.01); Y10S 977/906 (2013.01);
Abstract

The present invention relates to pharmaceutical compositions comprising mono size droplets of skin whitening agents or salts thereof. In particular, the present invention relates to a stable pharmaceutical composition comprising skin whitening agents or salts thereof along with other pharmaceutically acceptable excipients which possess substantially improved skin whitening effects and also exhibits greater skin permeability. The invention also relates to processes for the preparation of such compositions.


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