(19)

(11)

EP 2 010 197 A2

(12)

(88) Date of publication A3: 03.07.2008 (43) Date of publication: 07.01.2009 Bulletin 2009/02 (21) Application number: 07734177.4 (22) Date of filing: 03.04.2007

(51) International Patent Classification (IPC):  A61K 36/896(2006.01) A61K 125/00(2006.01) A61P 37/02(2006.01) (86) International application number: PCT/IB2007/000856 (87) International publication number: WO 2007/113646 (11.10.2007 Gazette 2007/41)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK RS (30) Priority: 04.04.2006 IN DE09542006 (71) Applicant: Council of Scientific and Industrial Research New Delhi 110 001, Maharashtra (IN)

(72) Inventors: SANGWAN, Rajender, Singh Lucknow, Uttar Pradesh 226 015 (IN) CHAURASIYA, Narayan, Das Lucknow, Uttar Pradesh 226 015 (IN) MISRA, Laxmi, Narain Lucknow, Uttar Pradesh 226 015 (IN) LAL, Payare Lucknow, Uttar Pradesh 226 015 (IN) UNIYAL, Girish, Chandra Lucknow, Uttar Pradesh 226 015 (IN) SANGWAN, Neelam, Singh Lucknow, Uttar Pradesh 226 015 (IN) SRIVASTAVA, Avdhesh, Kumar Lucknow, Uttar Pradesh 226 015 (IN) SURI, Krishan, Avtar Lucknow, Uttar Pradesh 226 015 (IN) QAZI, Ghulam, Nabi Lucknow, Uttar Pradesh 226 015 (IN) TULI, Rakesh Lucknow, Uttar Pradesh 226 015 (IN) (74) Representative: Baldock, Sharon Claire  BOULT WADE TENNANT Verulam Gardens 70 Gray's Inn Road London WC1X 8BT London WC1X 8BT (GB)