IPDB >Record detail Report generated at IPDB: http://nclinnovations.org/ipdb/details.php
Level 1:Core information
Record no 201102223778
Activity status Dead or Administration by others
Working Title PROCESS FOR THE PREPARATION OF SUPPORTED METALLOCENE CATALYST 
Working Inventors SWAMINATHAN SIVARAM;SOUMEN SENSARMA; 
Contributing institutions NCL 
Administered by  
Ownership  
Categories > Subjects Hybrid and inorganic materials 
Categories > Portfolio Petrochemicals/industrial chemicals 
Disclosure number
NCL No 1996-NCL-0077 
CSIR No 1996-NF-0323  
Priority date 02-21-1997 
Country US 
Application number 08/856196  
Provisional filing date  
Complete filing date 05-14-1997  
Publication status Yes  
Publication date  
Publication no  
Granted number 5965477  
Granted date 10-12-1999  
Final title PROCESS FOR THE PREPARATION OF SUPPORTED METALLOCENE CATALYST  
Final Inventors SWAMINATHAN SIVARAM;SOUMEN SENSARMA;  
Abstract This invention is directed to a process for the preparation of a supported metallocene catalyst said process comprising preparing a precursor catalyst material by dissolving a magnesium halide in an electron donor solvent in which the magnesium halide is
Case status Granted + Allowed to lapse  
Licensing status  
Licensing case no  
Client name  
Lead inventors SIVARAM SWAMINATHAN 
Categories > Industry > Primary Polymers and Specialty and Others 
Categories > Industry > other  

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