Dr. KVRM
Welcome to Prof. J. VIJAYA RATNA's Profile Page
 
 
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PATENTS:

1. Setti mogallapalli and J.Vijaya Ratna. Novel controlled release tablet of poorly soluble drug. (Patent No.1720/CHE/2008)


2. P.Sabitha and J. Vijaya Ratna .Controlled Release Formulations of Anti-tubercular     Drugs Using Different Biodegradable Natural Polymers. (Patent No. 3305/CHE/2008)


3. C.Raghunadha Guptha and J. Vijaya Ratna. Time and pH Dependent Colon Specific   Sustained Release Pharmaceutical Composition for once-a-day Therapy for the treatment of  Rheumatoid Arthritis.(Patent No. 2432/CHE/2010).

 
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