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A process for preparing a catalyst composite comprising of a mixture 6f amorphoussilica, alumina and a pore size controlled metallosilicate, useful for alkylaromaticconversion, the said process comprising:a) contacting an intermediate pore metallosilicate with an organosilicon compound in a solvent for a specific duration and then recovering the solvent.b) combining the organosilicon compound treated metallosilicate with water and then drying the catalyst.c) Repeating the step a) and b) aboved) calcining the catalyst in an oxygen containing atmosphere sufficient to remove the organic material and deposit the siliceous matter on the metallosilicate.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
23 January 2001
Publication Number
Publication Type
Invention Field
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2006-01-13
Renewal Date
Applicants
INDIAN PETROCHEMICALS CORPORATION LIMITED
P.O. PETROCHEMICALS,
DISTRICT VADODARA 391 346,
GUJARAT, INDIA.
Inventors
1. HALGERI ANAND BHIMARAO
INDIAN PETROCHEMICALS CORPORATION LIMITED,
P.O. PETROCHEMICALS,
DISTRICT VADODARA - 391 346,
GUJARAT, INDIA
2. DAS JAGANNATH
INDIAN PETROCHEMICALS CORPORATION LIMITED,
P. O. PETROCHEMICALS,
DISTRICT VADODARA 391 346,
GUJARAT, INDIA.
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 76-mum-2001-power of authority(26-10-1999).pdf | 1999-10-26 |
| 2 | 76-mum-2001-form 3(23-01-2001).pdf | 2001-01-23 |
| 3 | 76-mum-2001-form 1(23-01-2001).pdf | 2001-01-23 |
| 4 | 76-mum-2001-form 1(17-04-2001).pdf | 2001-04-17 |
| 5 | 76-mum-2001-form 3(17-09-2001).pdf | 2001-09-17 |
| 6 | 76-mum-2001-form 3(25-08-2003).pdf | 2003-08-25 |
| 7 | 76-mum-2001-form 19(09-01-2004).pdf | 2004-01-09 |
| 8 | 76-mum-2001-petition under rule 138(14-03-2005).pdf | 2005-03-14 |
| 9 | 76-mum-2001-form 3(14-03-2005).pdf | 2005-03-14 |
| 11 | 76-mum-2001-form 2(granted)-(14-03-2005).pdf | 2005-03-14 |
| 12 | 76-mum-2001-correspondence(14-03-2005).pdf | 2005-03-14 |
| 14 | 76-mum-2001-claims(granted)-(14-03-2005).pdf | 2005-03-14 |
| 15 | 76-mum-2001-cancelled pages(14-03-2005).pdf | 2005-03-14 |
| 16 | 76-mum-2001-correspondence(ipo)-(13-01-2006).pdf | 2006-01-13 |
| 17 | 76-MUM-2001-FORM-4-(10-07-2009).pdf | 2009-07-10 |
| 18 | 76-MUM-2001-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(10-07-2009).pdf | 2009-07-10 |
| 19 | 76-MUM-2001-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(29-12-2011).pdf | 2011-12-29 |
| 20 | Form 27 [11-03-2017(online)].pdf | 2017-03-11 |
| 21 | 76-MUM-2001-RELEVANT DOCUMENTS [30-03-2018(online)].pdf | 2018-03-30 |
| 22 | 76-MUM-2001FORM 4(12-3-2014).pdf | 2018-08-08 |
| 23 | 76-MUM-2001-CORRESPONDENCE(RENEWAL PAYMENT LETTER)-(12-3-2014).pdf | 2018-08-08 |
| 24 | 76-MUM-2001-RELEVANT DOCUMENTS [29-03-2019(online)].pdf | 2019-03-29 |
| 25 | 76-MUM-2001-RELEVANT DOCUMENTS [30-03-2020(online)].pdf | 2020-03-30 |