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Hydrogenation Of Imines
Abstract: The present invention relates to a process for the asymmetric hydrogenation of imines with hydrogen under elevated pressure in the presence of a catalyst system. In particular the present invention relates to the use of the said catalytic system for the enantioselective hydrogenation of prochiral ketimines to asymmetric amines leading to the formation of herbicides.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
17 April 2008
Publication Number
50/2010
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2012-07-06
Renewal Date
Applicants
UNITED PHOSPHORUS LIMITED
UNIPHOS HOUSE,11TH ROAD,C.D MARG KHAR (W),
MUMBAI
Inventors
1. SHROFF JAIDEV RAJNIKANT
UNIPHOS HOUSE,11TH ROAD,C.D MARG KHAR (W), MUMBAI-400052
2. SHORFF VIKRAM RAJNIKANT
UNIPHOS HOUSE,11TH ROAD,C.D MARG
KHAR (W), MUMBAI-400052
3. SHANKER BIRJA
UNIPHOS HOUSE,11TH ROAD,C.D MARG KHAR (W), MUMBAI-400052
Specification
Documents
Orders
| Section | Controller | Decision Date |
|---|---|---|
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 877-mum-2008-form 3(22-12-2009).pdf | 2009-12-22 |
| 1 | 877-MUM-2008-RELEVANT DOCUMENTS [28-09-2023(online)].pdf | 2023-09-28 |
| 2 | 877-mum-2008-correspondence(22-12-2009).pdf | 2009-12-22 |
| 2 | 877-MUM-2008-RELEVANT DOCUMENTS [28-03-2020(online)].pdf | 2020-03-28 |
| 3 | 877-MUM-2008-FORM 3(15-12-2010).pdf | 2010-12-15 |
| 3 | 877-mum-2008-abstract(16-4-2009).pdf | 2018-08-10 |
| 4 | 877-MUM-2008-CORRESPONDENCE(15-12-2010).pdf | 2010-12-15 |
| 4 | 877-MUM-2008-ABSTRACT(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 5 | 877-MUM-2008-ANNEXURE TO FORM 3(2-2-2012).pdf | 2018-08-10 |
| 5 | 877-MUM-2008- FORM 3(27-05-2011).pdf | 2011-05-27 |
| 6 | Letter to PO-020914.pdf | 2018-08-10 |
| 6 | 877-MUM-2008-CLAIMS(AMENDED)-(14-6-2012).pdf | 2018-08-10 |
| 7 | AlterationInregister94(1).pdf_1.pdf | 2018-08-10 |
| 7 | 877-MUM-2008-CLAIMS(AMENDED)-(2-2-2012).pdf | 2018-08-10 |
| 8 | AlterationInregister94(1).pdf | 2018-08-10 |
| 8 | 877-MUM-2008-CLAIMS(AMENDED)-(23-8-2011).pdf | 2018-08-10 |
| 9 | 877-mum-2008-claims(complete)-(16-4-2009).pdf | 2018-08-10 |
| 9 | 877-MUM-2008_EXAMREPORT.pdf | 2018-08-10 |
| 10 | 877-MUM-2008-CLAIMS(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 10 | 877-MUM-2008-STATEMENT OF AMENDMENTS(23-8-2011).pdf | 2018-08-10 |
| 11 | 877-MUM-2008-CLAIMS(MARKED COPY)-(14-6-2012).pdf | 2018-08-10 |
| 11 | 877-mum-2008-specification(amended)-(28-4-2008).pdf | 2018-08-10 |
| 12 | 877-mum-2008-claims(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 12 | 877-MUM-2008-SPECIFICATION(AMENDED)-(23-8-2011).pdf | 2018-08-10 |
| 13 | 877-mum-2008-correspondence(16-4-2009).pdf | 2018-08-10 |
| 13 | 877-MUM-2008-REPLY TO HEARING(14-6-2012).pdf | 2018-08-10 |
| 14 | 877-MUM-2008-CORRESPONDENCE(20-9-2011).pdf | 2018-08-10 |
| 14 | 877-MUM-2008-REPLY TO EXAMINATION REPORT(2-2-2012).pdf | 2018-08-10 |
| 15 | 877-MUM-2008-CORRESPONDENCE(23-8-2011).pdf | 2018-08-10 |
| 15 | 877-MUM-2008-MARKED COPY(23-8-2011).pdf | 2018-08-10 |
| 16 | 877-MUM-2008-CORRESPONDENCE(IPO)-(6-7-2012).pdf | 2018-08-10 |
| 16 | 877-MUM-2008-GENERAL POWER OF ATTORNEY(20-9-2011).pdf | 2018-08-10 |
| 17 | 877-mum-2008-form 9(16-4-2009).pdf | 2018-08-10 |
| 17 | 877-MUM-2008-D1 TO D4(14-6-2012).pdf | 2018-08-10 |
| 18 | 877-mum-2008-description(complete)-(16-4-2009).pdf | 2018-08-10 |
| 18 | 877-mum-2008-form 5(16-4-2009).pdf | 2018-08-10 |
| 19 | 877-MUM-2008-DESCRIPTION(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 19 | 877-mum-2008-form 3(17-4-2008).pdf | 2018-08-10 |
| 20 | 877-mum-2008-description(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 20 | 877-mum-2008-form 3(16-4-2009).pdf | 2018-08-10 |
| 21 | 877-mum-2008-form 1(17-4-2008).pdf | 2018-08-10 |
| 21 | 877-mum-2008-form 2(title page)-(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 22 | 877-mum-2008-form 1(28-4-2008).pdf | 2018-08-10 |
| 22 | 877-MUM-2008-FORM 2(TITLE PAGE)-(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 23 | 877-mum-2008-form 13(20-9-2011).pdf | 2018-08-10 |
| 23 | 877-mum-2008-form 2(title page)-(complete)-(16-4-2009).pdf | 2018-08-10 |
| 24 | 877-mum-2008-form 2(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 24 | 877-mum-2008-form 13(23-8-2011).pdf | 2018-08-10 |
| 25 | 877-mum-2008-form 13(28-4-2008).pdf | 2018-08-10 |
| 25 | 877-MUM-2008-FORM 2(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 26 | 877-mum-2008-form 18(16-4-2009).pdf | 2018-08-10 |
| 26 | 877-mum-2008-form 2(complete)-(16-4-2009).pdf | 2018-08-10 |
| 27 | 877-mum-2008-form 18(16-4-2009).pdf | 2018-08-10 |
| 27 | 877-mum-2008-form 2(complete)-(16-4-2009).pdf | 2018-08-10 |
| 28 | 877-mum-2008-form 13(28-4-2008).pdf | 2018-08-10 |
| 28 | 877-MUM-2008-FORM 2(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 29 | 877-mum-2008-form 13(23-8-2011).pdf | 2018-08-10 |
| 29 | 877-mum-2008-form 2(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 30 | 877-mum-2008-form 13(20-9-2011).pdf | 2018-08-10 |
| 30 | 877-mum-2008-form 2(title page)-(complete)-(16-4-2009).pdf | 2018-08-10 |
| 31 | 877-mum-2008-form 1(28-4-2008).pdf | 2018-08-10 |
| 31 | 877-MUM-2008-FORM 2(TITLE PAGE)-(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 32 | 877-mum-2008-form 1(17-4-2008).pdf | 2018-08-10 |
| 32 | 877-mum-2008-form 2(title page)-(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 33 | 877-mum-2008-description(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 33 | 877-mum-2008-form 3(16-4-2009).pdf | 2018-08-10 |
| 34 | 877-MUM-2008-DESCRIPTION(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 34 | 877-mum-2008-form 3(17-4-2008).pdf | 2018-08-10 |
| 35 | 877-mum-2008-description(complete)-(16-4-2009).pdf | 2018-08-10 |
| 35 | 877-mum-2008-form 5(16-4-2009).pdf | 2018-08-10 |
| 36 | 877-mum-2008-form 9(16-4-2009).pdf | 2018-08-10 |
| 36 | 877-MUM-2008-D1 TO D4(14-6-2012).pdf | 2018-08-10 |
| 37 | 877-MUM-2008-CORRESPONDENCE(IPO)-(6-7-2012).pdf | 2018-08-10 |
| 37 | 877-MUM-2008-GENERAL POWER OF ATTORNEY(20-9-2011).pdf | 2018-08-10 |
| 38 | 877-MUM-2008-CORRESPONDENCE(23-8-2011).pdf | 2018-08-10 |
| 38 | 877-MUM-2008-MARKED COPY(23-8-2011).pdf | 2018-08-10 |
| 39 | 877-MUM-2008-CORRESPONDENCE(20-9-2011).pdf | 2018-08-10 |
| 39 | 877-MUM-2008-REPLY TO EXAMINATION REPORT(2-2-2012).pdf | 2018-08-10 |
| 40 | 877-mum-2008-correspondence(16-4-2009).pdf | 2018-08-10 |
| 40 | 877-MUM-2008-REPLY TO HEARING(14-6-2012).pdf | 2018-08-10 |
| 41 | 877-mum-2008-claims(provisional)-(17-4-2008).pdf | 2018-08-10 |
| 41 | 877-MUM-2008-SPECIFICATION(AMENDED)-(23-8-2011).pdf | 2018-08-10 |
| 42 | 877-MUM-2008-CLAIMS(MARKED COPY)-(14-6-2012).pdf | 2018-08-10 |
| 42 | 877-mum-2008-specification(amended)-(28-4-2008).pdf | 2018-08-10 |
| 43 | 877-MUM-2008-CLAIMS(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 43 | 877-MUM-2008-STATEMENT OF AMENDMENTS(23-8-2011).pdf | 2018-08-10 |
| 44 | 877-mum-2008-claims(complete)-(16-4-2009).pdf | 2018-08-10 |
| 44 | 877-MUM-2008_EXAMREPORT.pdf | 2018-08-10 |
| 45 | 877-MUM-2008-CLAIMS(AMENDED)-(23-8-2011).pdf | 2018-08-10 |
| 45 | AlterationInregister94(1).pdf | 2018-08-10 |
| 46 | AlterationInregister94(1).pdf_1.pdf | 2018-08-10 |
| 46 | 877-MUM-2008-CLAIMS(AMENDED)-(2-2-2012).pdf | 2018-08-10 |
| 47 | Letter to PO-020914.pdf | 2018-08-10 |
| 47 | 877-MUM-2008-CLAIMS(AMENDED)-(14-6-2012).pdf | 2018-08-10 |
| 48 | 877-MUM-2008-ANNEXURE TO FORM 3(2-2-2012).pdf | 2018-08-10 |
| 48 | 877-MUM-2008- FORM 3(27-05-2011).pdf | 2011-05-27 |
| 49 | 877-MUM-2008-CORRESPONDENCE(15-12-2010).pdf | 2010-12-15 |
| 49 | 877-MUM-2008-ABSTRACT(GRANTED)-(6-7-2012).pdf | 2018-08-10 |
| 50 | 877-MUM-2008-FORM 3(15-12-2010).pdf | 2010-12-15 |
| 50 | 877-mum-2008-abstract(16-4-2009).pdf | 2018-08-10 |
| 51 | 877-mum-2008-correspondence(22-12-2009).pdf | 2009-12-22 |
| 51 | 877-MUM-2008-RELEVANT DOCUMENTS [28-03-2020(online)].pdf | 2020-03-28 |
| 52 | 877-mum-2008-form 3(22-12-2009).pdf | 2009-12-22 |
| 52 | 877-MUM-2008-RELEVANT DOCUMENTS [28-09-2023(online)].pdf | 2023-09-28 |