continued from part 1 - Controller General of Patents, Designs, and ...

(12) PATENT APPLICATION PUBLICATION (21) Application No.6805/DELNP/2008 A
(19) INDIA
(22) Date of filing of Application :07/08/2008 (43) Publication Date : 24/10/2008
(54) Title of the invention : "A PROCESS FOR THE PREPARATION OF THE COMPOUND OF FORMULA I
(51) International classification :A61K 31/517 (71)Name of Applicant :
(31) Priority Document No :0204392.5
1)ASTRAZENECA AB
(32) Priority Date :26/02/2002
Address of Applicant :S-151 85 SODERTALJE, SWEDEN.
(33) Name of priority country :U.K.
Sweden
(86) International Application No :PCT/GB2003/00794 (72)Name of Inventor :
Filing Date
:24/02/2003 1)JOHN PETER GILDAY
(87) International Publication No :WO 2003/072108 2)ANTHONY STEPHEN GRAHAM
(61) Patent of Addition to Application
Number
Filing Date
:NA
:NA
3)BO INGVAR YMEN
4)MARTIN BOHLIN
(62) Divisional to Application Number :2488/DELNP/004
Filed on
:26/08/2004
(57) Abstract :
A process for the preparation of the compound of Formula I in the form of Form 1 ZD1839 polymorph.
No. of Pages : 56 No. of Claims : 1
The Patent Office Journal 24/10/2008 26244