IPDB >Record detail Report generated at IPDB: http://nclinnovations.org/ipdb/details.php
Level 1:Core information
Record no 201102263745
Activity status Dead or Administration by others
Working Title PROCESS FOR THE SYNTHESIS OF DIPYRROMETHANES  
Working Inventors NAIK RAJAN HIRALAL;JOSHI PADMAKAR LAXMAN; 
Contributing institutions NCL 
Administered by  
Ownership  
Categories > Subjects Organic chemistry 
Categories > Portfolio Petrochemicals/industrial chemicals 
Disclosure number 2001-INV-0035
NCL No 2001-NCL-0035 
CSIR No 2001-NF-0281  
Priority date 03-28-2002 
Country US 
Application number 10/113229  
Provisional filing date  
Complete filing date 03-28-2002  
Publication status Yes  
Publication date 02-08-2005  
Publication no US6852864 B2  
Granted number 6852864  
Granted date 02-08-2005  
Final title PROCESS FOR THE SYNTHESIS OF DIPYRROMETHANES  
Final Inventors NAIK RAJAN HIRALAL;JOSHI PADMAKAR LAXMAN;  
Abstract The present invention provides an improved method for the preparation of dipyrromethanes by reacting the pyrrole with an aldehyde in the presence of an cation exchange resin.
Case status Granted + Allowed to lapse  
Licensing status  
Licensing case no  
Client name  
Lead inventors RAJAN HIRALAL NAIK 
Categories > Industry > Primary Organic Chemicals, Fine Chemicals, Intermediates, Feedstocks 
Categories > Industry > other  

Note: IPDB gets updated on last day of every month.