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:
Apr. 04, 2017
Filed:
Oct. 28, 2015
Dr. Reddy's Laboratories Limited, Hyderabad, IN;
Rajesh Gandhi, Sagar, IN;
Sreekanth Manikonda, Visakhapatnam, IN;
Arun Jana, Panna, IN;
Sameer Shrinivas Kunte, Mumbai, IN;
DR. REDDY'S LABORATORIES LIMITED, Hyderabad, IN;
Abstract
The invention provides a pharmaceutical composition for intranasal administration comprising a salt of sumatriptan or a physiologically acceptable solvate thereof, an alkyl glycoside or saccharide alkyl ester and optionally at least one pharmaceutically acceptable excipient, wherein the said composition provides Tvalue of less than 30 minutes upon said administration. Other aspects and embodiments are contemplated and described. The invention also provides a pharmaceutical composition for intranasal administration comprising a triptan, a pharmaceutically acceptable vehicle and a mucosal permeation enhancer, wherein upon said administration said composition provides a Tsubstantially equivalent to subcutaneous administration of said triptan. Other aspects and embodiments are contemplated and described.