| Title of Invention | IMPROVED PROCESS FOR THE PREPARATION OF CEFEPIME INTERMEDIATE |
|---|---|
| Abstract | The present invention provides a process for the preparation of the compound of formula (I). wherein X represents HI, HC1, H2SO4 and the like. The compound of formula (I) is an important intermediate in the preparation of Cefepime. |
| Full Text |
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27-che-2005 amended pages of specification 24-12-2010.pdf
27-che-2005 amended claims 24-12-2010.pdf
27-CHE-2005 CORRESPONDENCE OTHERS 02-09-2011.pdf
27-CHE-2005 CORRESPONDENCE OTHERS.pdf
27-CHE-2005 CORRESPONDENCE PO.pdf
27-CHE-2005 DESCRIPTION (COMPLETE) GRANTED.pdf
27-CHE-2005 DESCRIPTION (PROVISIONAL).pdf
27-CHE-2005 FORM-13 29-06-2011.pdf
27-che-2005 form-3 24-12-2010.pdf
27-che-2005 form-5 24-12-2010.pdf
27-che-2005 examination report reply received 24-12-2010.pdf
| Patent Number | 251259 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Indian Patent Application Number | 27/CHE/2005 | ||||||||||||
| PG Journal Number | 10/2012 | ||||||||||||
| Publication Date | 09-Mar-2012 | ||||||||||||
| Grant Date | 05-Mar-2012 | ||||||||||||
| Date of Filing | 17-Jan-2005 | ||||||||||||
| Name of Patentee | ORCHID CHEMICALS & PHARAMACEUTICALS LTD | ||||||||||||
| Applicant Address | ORCHID TOWERS, 313,VALLUVAR KOTTAM HIGH ROAD, NUNGAMBAKKAM, CHENNAI-600 034 | ||||||||||||
Inventors:
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| PCT International Classification Number | A61K 031/545 | ||||||||||||
| PCT International Application Number | N/A | ||||||||||||
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PCT Conventions:
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