Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
"Novel Intermediates And Process For The Preparation Of Lapatinib And Its Pharmaceutically Acceptable Salts"
Abstract: The present invention relates to novel intermediates and its use in the preparation of Lapatinib and its pharmaceutically acceptable salts thereof. The present invention also relates to a novel process for the synthesis of Lapatinib and its pharmaceutically acceptable salts thereof. In particular, the present invention relates to a novel process for the manufacture of Lapatinib ditosylate employing novel intermediates.
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
28 November 2011
Publication Number
22/2013
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2019-10-23
Renewal Date
Applicants
FRESENIUS KABI ONCOLOGY LTD.
B-310, SOM DATT CHAMBERS - I, BHIKAJI CAMA PLACE, NEW DELHI -110 066, INDIA
Inventors
1. LAHIRI, SASWATA
FRESENIUS KABI ONCOLOGY LTD., ECHELON INSTITUTIONAL AREA, PLOT NO. 11, SECTOR-32,
GURGAON - 122 001, HARYANA, INDIA
2. GUPTA, NITIN
FRESENIUS KABI ONCOLOGY LTD., ECHELON INSTITUTIONAL AREA, PLOT NO. 11, SECTOR-32,
GURGAON - 122 001, HARYANA, INDIA
3. SINGH, HEMANT KUMAR
FRESENIUS KABI ONCOLOGY LTD., ECHELON INSTITUTIONAL AREA, PLOT NO. 11, SECTOR-32,
GURGAON - 122 001, HARYANA, INDIA
4. HANDA, VISHAL
FRESENIUS KABI ONCOLOGY LTD., ECHELON INSTITUTIONAL AREA, PLOT NO. 11, SECTOR-32,
GURGAON - 122 001, HARYANA, INDIA
5. SANGHANI, SUNIL
FRESENIUS KABI ONCOLOGY LTD., ECHELON INSTITUTIONAL AREA, PLOT NO. 11, SECTOR-32,
GURGAON - 122 001, HARYANA, INDIA
Specification
NA
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 3406-DEL-2011-GPA-(20-12-2011).pdf | 2011-12-20 |
| 1 | 3406-DEL-2011-IntimationOfGrant23-10-2019.pdf | 2019-10-23 |
| 2 | 3406-DEL-2011-Form-1-(20-12-2011).pdf | 2011-12-20 |
| 2 | 3406-DEL-2011-PatentCertificate23-10-2019.pdf | 2019-10-23 |
| 3 | 3406-DEL-2011-Correspondence-Others-(20-12-2011).pdf | 2011-12-20 |
| 3 | 3406-DEL-2011-2. Marked Copy under Rule 14(2) (MANDATORY) [11-09-2019(online)].pdf | 2019-09-11 |
| 4 | 3406-del-2011-Form-3.pdf | 2012-06-06 |
| 4 | 3406-DEL-2011-Annexure (Optional) [11-09-2019(online)].pdf | 2019-09-11 |
| 5 | 3406-DEL-2011-Retyped Pages under Rule 14(1) (MANDATORY) [11-09-2019(online)].pdf | 2019-09-11 |
| 5 | 3406-del-2011-Form-2.pdf | 2012-06-06 |
| 6 | 3406-DEL-2011-Written submissions and relevant documents (MANDATORY) [11-09-2019(online)].pdf | 2019-09-11 |
| 6 | 3406-del-2011-Form-1.pdf | 2012-06-06 |
| 7 | 3406-DEL-2011-PETITION UNDER RULE 137 [05-09-2019(online)].pdf | 2019-09-05 |
| 7 | 3406-del-2011-Description (Provisional).pdf | 2012-06-06 |
| 8 | 3406-DEL-2011-HearingNoticeLetter27-08-2019.pdf | 2019-08-27 |
| 8 | 3406-del-2011-Correspondence Others.pdf | 2012-06-06 |
| 9 | 3406-del-2011-Abstract.pdf | 2012-06-06 |
| 9 | 3406-DEL-2011-CLAIMS [30-07-2018(online)].pdf | 2018-07-30 |
| 10 | 3406-DEL-2011-COMPLETE SPECIFICATION [30-07-2018(online)].pdf | 2018-07-30 |
| 10 | 3406-del-2011-Form-5-(19-11-2012).pdf | 2012-11-19 |
| 11 | 3406-DEL-2011-CORRESPONDENCE [30-07-2018(online)].pdf | 2018-07-30 |
| 11 | 3406-del-2011-Form-2-(19-11-2012).pdf | 2012-11-19 |
| 12 | 3406-del-2011-Description (Complete)-(19-11-2012).pdf | 2012-11-19 |
| 12 | 3406-DEL-2011-FER_SER_REPLY [30-07-2018(online)].pdf | 2018-07-30 |
| 13 | 3406-del-2011-Correspondence Others-(19-11-2012).pdf | 2012-11-19 |
| 13 | 3406-DEL-2011-OTHERS [30-07-2018(online)].pdf | 2018-07-30 |
| 14 | 3406-del-2011-Claims-(19-11-2012).pdf | 2012-11-19 |
| 14 | 3406-DEL-2011-FER.pdf | 2018-01-30 |
| 15 | 3406-del-2011-Abstract-(19-11-2012).pdf | 2012-11-19 |
| 15 | Form-13-(02-11-2014).pdf | 2014-11-02 |
| 16 | 3406-DEL-2011--Correspondence-Others-(11-02-2014).pdf | 2014-02-11 |
| 16 | 3406-del-2011-Correspondence others-(10-01-2013).pdf | 2013-01-10 |
| 17 | 3406-DEL-2011--Form-3-(11-02-2014).pdf | 2014-02-11 |
| 18 | 3406-del-2011-Correspondence others-(10-01-2013).pdf | 2013-01-10 |
| 18 | 3406-DEL-2011--Correspondence-Others-(11-02-2014).pdf | 2014-02-11 |
| 19 | 3406-del-2011-Abstract-(19-11-2012).pdf | 2012-11-19 |
| 19 | Form-13-(02-11-2014).pdf | 2014-11-02 |
| 20 | 3406-del-2011-Claims-(19-11-2012).pdf | 2012-11-19 |
| 20 | 3406-DEL-2011-FER.pdf | 2018-01-30 |
| 21 | 3406-del-2011-Correspondence Others-(19-11-2012).pdf | 2012-11-19 |
| 21 | 3406-DEL-2011-OTHERS [30-07-2018(online)].pdf | 2018-07-30 |
| 22 | 3406-del-2011-Description (Complete)-(19-11-2012).pdf | 2012-11-19 |
| 22 | 3406-DEL-2011-FER_SER_REPLY [30-07-2018(online)].pdf | 2018-07-30 |
| 23 | 3406-DEL-2011-CORRESPONDENCE [30-07-2018(online)].pdf | 2018-07-30 |
| 23 | 3406-del-2011-Form-2-(19-11-2012).pdf | 2012-11-19 |
| 24 | 3406-del-2011-Form-5-(19-11-2012).pdf | 2012-11-19 |
| 24 | 3406-DEL-2011-COMPLETE SPECIFICATION [30-07-2018(online)].pdf | 2018-07-30 |
| 25 | 3406-del-2011-Abstract.pdf | 2012-06-06 |
| 25 | 3406-DEL-2011-CLAIMS [30-07-2018(online)].pdf | 2018-07-30 |
| 26 | 3406-del-2011-Correspondence Others.pdf | 2012-06-06 |
| 26 | 3406-DEL-2011-HearingNoticeLetter27-08-2019.pdf | 2019-08-27 |
| 27 | 3406-del-2011-Description (Provisional).pdf | 2012-06-06 |
| 27 | 3406-DEL-2011-PETITION UNDER RULE 137 [05-09-2019(online)].pdf | 2019-09-05 |
| 28 | 3406-del-2011-Form-1.pdf | 2012-06-06 |
| 28 | 3406-DEL-2011-Written submissions and relevant documents (MANDATORY) [11-09-2019(online)].pdf | 2019-09-11 |
| 29 | 3406-del-2011-Form-2.pdf | 2012-06-06 |
| 29 | 3406-DEL-2011-Retyped Pages under Rule 14(1) (MANDATORY) [11-09-2019(online)].pdf | 2019-09-11 |
| 30 | 3406-DEL-2011-Annexure (Optional) [11-09-2019(online)].pdf | 2019-09-11 |
| 30 | 3406-del-2011-Form-3.pdf | 2012-06-06 |
| 31 | 3406-DEL-2011-Correspondence-Others-(20-12-2011).pdf | 2011-12-20 |
| 31 | 3406-DEL-2011-2. Marked Copy under Rule 14(2) (MANDATORY) [11-09-2019(online)].pdf | 2019-09-11 |
| 32 | 3406-DEL-2011-PatentCertificate23-10-2019.pdf | 2019-10-23 |
| 32 | 3406-DEL-2011-Form-1-(20-12-2011).pdf | 2011-12-20 |
| 33 | 3406-DEL-2011-IntimationOfGrant23-10-2019.pdf | 2019-10-23 |
| 33 | 3406-DEL-2011-GPA-(20-12-2011).pdf | 2011-12-20 |
Search Strategy
| 1 | 3406srch_30-01-2018.pdf |