IPDB >Record detail Report generated at IPDB: http://nclinnovations.org/ipdb/details.php
Level 1:Core information
Record no 201103074151
Activity status Active
Working Title A LOW MOLECULAR WEIGHT PH SENSITIVE COPOLYMER AND A PROCESS FOR THE PREPARATION THEREOF 
Working Inventors SUVARNAPATHAKI RUPALI KEDAR;KULKARNI MOHAN GOPAL KRISHNA; 
Contributing institutions NCL 
Administered by  
Ownership  
Categories > Subjects Polymer sciences and engineering 
Categories > Portfolio Polymerization/Polymer catalysis 
Disclosure number 2005-INV-0034
NCL No 2005-NCL-0034 
CSIR No 2005-NF-0219  
Priority date 09-27-2005 
Country WO 
Application number PCT/IB06/02659  
Provisional filing date  
Complete filing date 09-26-2006  
Publication status Yes  
Publication date 04-05-2007  
Publication no WO/2007/036783  
Granted number  
Granted date  
Final title A LOW MOLECULAR WEIGHT PH SENSITIVE COPOLYMER AND A PROCESS FOR THE PREPARATION THEREOF  
Final Inventors SUVARNAPATHAKI RUPALI KEDAR;KULKARNI MOHAN GOPAL KRISHNA;  
Abstract The present invention discloses a low molecular weight pH sensitive copolymer synthesized from lactide macromers and basic monomers. This composition comprises an acrylate or methacrylate ester of low molecular weight oligomeric lactide copolymerized with basic monomer. These copolymers show pH sensitive dissolution behavior which can be exploited for pharmaceutical applications
Case status Complete specification filed  
Licensing status  
Licensing case no  
Client name  
Lead inventors MOHAN GOPALKRISHNA KULKARNI 
Categories > Industry > Primary Polymers and Processing, Converting and Fabrication of End-Products 
Categories > Industry > other  

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