24/06/2005 - Controller General of Patents, Designs, and Trade Marks

Publication After 18 month
The following Patent application have been published under Section 11A of the Patents
(Amendment) Act, 2005
21) Application No.:
543/MUMNP/2004
PCT/GB03/00816
Date: 26/02/2003
A (22) Date of filing of
Application:
(54) Title of the invention: AMORPHOUS CITALOPRAM SALTS.
(51) International classification: C 07 D 307/87 (71)
(30) Priority Data :
(31) Document No.: 0204683.7
(32) Date : 27/02/2002
(33) Name of convention country : GREAT
BRITAIN
(66) Filed U/s. 5(2) : NO
(61) Patent of addition to application No.: NIL (72)
(62) Filed on : N.A.
(63) Divisional to Application No.: NO
(64) Filed on : N.A.
(57) Abstract:
Name of the Applicant:
CIPLA LIMTED.
30/09/2004
Address of the Applicant:
289 BELLASIS ROAD,
MUMBI CENTRAL,
MUMBAI 400 008,
INDIA.
Name of the Inventors
01. HAMIED YUSUF KHWAJA
02. N KANKAN RAJENDRA
03. R RAO DHARMARAJ
A morphous pharmaceutically acceptable salts of citalopram are made by spray drying, lyophilisation or
evaporation of solution.
Figure: NIL
The Patent Office Journal 24.06.2005 17973