Patent Information

Application Number
12/DEL/2007
Patent Number
Invention Field
PHARMACEUTICALS
Publication Type
INA
Publication Number
31/2008
Status
Grant Date
Filing Date
2007-01-02
Grant Date
Renewal Date

Abstract

Abstract: The  present  invention  relates  to  a  novel  process  for  nation  of 2,7- dichlorofluorene which is a key intermediate in the preparation of the anti-malarial drug lumefantrine.

Applicants

1. RANBAXY LABORATORIES LIMITED
1956, HEAD OFFICE AT 12TH FLOOR, DEVIKA TOWER, 6, NEHRU PLACE, NEW DELHI-110019, INDIA

Inventors

1. BALAGURU MURUGESAN
PLOT NO.20, SECTOR-18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON -122001,HARYANA, INDIA
2. MOHAMMAD RAFEEQ
PLOT NO.20, SECTOR-18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON -122001,HARYANA, INDIA
3. SWARGAM SATHYANANARAYANA
PLOT NO.20, SECTOR-18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON -122001,HARYANA, INDIA

Specification

1. BALAGURU MURUGESAN
PLOT NO.20, SECTOR-18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON -122001,HARYANA, INDIA
2. MOHAMMAD RAFEEQ
PLOT NO.20, SECTOR-18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON -122001,HARYANA, INDIA
3. SWARGAM SATHYANANARAYANA
PLOT NO.20, SECTOR-18, UDYOG VIHAR INDUSTRIAL AREA, GURGAON -122001,HARYANA, INDIA

Specification

Documents

Documents
Name Date
1 12-del-2007-abstract.pdf 2011-08-21
2 12-del-2007-claims.pdf 2011-08-21
3 12-del-2007-correspondence-others.pdf 2011-08-21
4 12-del-2007-description (complete).pdf 2011-08-21
5 12-del-2007-form-1.pdf 2011-08-21
6 12-del-2007-form-2.pdf 2011-08-21