Title of Invention

IMPROVED PROCESS FOR THE PURIFICATION AND RECOVERY OF ACETONITRILE

Abstract The invention describes a method for purification of crude acetonitrile.
Full Text N/A

Documents:

78-mumnp-2003-assignement(17-1-2003).pdf

78-mumnp-2003-assignment(17-1-2003).pdf

78-mumnp-2003-cancelled pages(23-1-2006).pdf

78-mumnp-2003-claims(17-1-2003).pdf

78-mumnp-2003-claims(23-1-2006).pdf

78-mumnp-2003-claims(granted)-(8-9-2010).pdf

78-MUMNP-2003-CORRESPONDENCE(2-8-2010).pdf

78-mumnp-2003-correspondence(22-5-2009).pdf

78-mumnp-2003-correspondence(7-8-2007).pdf

78-mumnp-2003-correspondence(ipo)-(25-2-2008).pdf

78-mumnp-2003-correspondence(ipo)-(8-9-2010).pdf

78-mumnp-2003-description(complete)-(17-1-2003).pdf

78-mumnp-2003-description(complete)-(23-1-2006).pdf

78-mumnp-2003-description(granted)-(8-9-2010).pdf

78-mumnp-2003-drawing(17-1-2003).pdf

78-mumnp-2003-drawing(23-1-2006).pdf

78-mumnp-2003-drawing(granted)-(8-9-2010).pdf

78-mumnp-2003-form 1(7-8-2007).pdf

78-mumnp-2003-form 13(22-5-2009).pdf

78-mumnp-2003-form 13(23-11-2006).pdf

78-mumnp-2003-form 13(7-8-2007).pdf

78-mumnp-2003-form 18(10-6-2005).pdf

78-mumnp-2003-form 2(17-1-2003).pdf

78-mumnp-2003-form 2(23-1-2006).pdf

78-mumnp-2003-form 2(granted)-(8-9-2010).pdf

78-mumnp-2003-form 2(title page)-(17-1-2003).pdf

78-mumnp-2003-form 2(title page)-(23-1-2006).pdf

78-mumnp-2003-form 2(title page)-(granted)-(8-9-2010).pdf

78-mumnp-2003-form 3(14-10-2003).pdf

78-mumnp-2003-form 3(17-1-2003).pdf

78-mumnp-2003-form 3(23-1-2006).pdf

78-mumnp-2003-form 5(17-1-2003).pdf

78-mumnp-2003-form 6(23-11-2006).pdf

78-mumnp-2003-marked copy(23-1-2006).pdf

78-mumnp-2003-petition under rule 137(23-1-2006).pdf

78-MUMNP-2003-POWER OF ATTORNEY(2-8-2010).pdf

78-mumnp-2003-power of authority(17-1-2003).pdf

78-MUMNP-2003-POWER OF AUTHORITY(18-2-2003).pdf

78-mumnp-2003-power of authority(23-1-2006).pdf

78-mumnp-2003-specification(amanded)-(23-1-2006).pdf

78-mumnp-2003-wo international publication report(17-1-2003).pdf


Patent Number 242740
Indian Patent Application Number 78/MUMNP/2003
PG Journal Number 37/2010
Publication Date 10-Sep-2010
Grant Date 08-Sep-2010
Date of Filing 17-Jan-2003
Name of Patentee INEOS USA LLC
Applicant Address 200E RANDOLPH DRIVE, CHICAGO, ILLINOIS 60601,
Inventors:
# Inventor's Name Inventor's Address
1 SANJAY P. GODBOLE 7260 WINCHESTER DRIVE, SOLON, CHIO 44139,
PCT International Classification Number C07C253/00
PCT International Application Number PCT/US01/19709
PCT International Filing date 2001-06-21
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 60/218,865 2000-07-18 U.S.A.