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Process For Preparation Of Pharmaceutical Composition
Abstract: The present invention provides a oral pharmaceutical composition of an acid labile drugs characterized in a)core containing acid labile drug,b)sub coat,a separating layer,c)seal coat is a layer which separate the sub coat with enteric coat.The seal coat is consisting of water insoluble but water permeable material like hydroxy propyl methyl cellulose 15cps,ethyl cellulose,and cellulose acetate phthalate.and d)The enteric coating layers.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
08 March 2002
Publication Number
31/2006
Publication Type
INA
Invention Field
PHARMACEUTICALS
Status
Email
Parent Application
Applicants
CADILA PHARMACEUTICAL LTD
"Cadila Corporate Campus",
Sarkhej-Dholka Road,
Bhat,Ahmedabad,382210
Inventors
1. Rajiv I.Modi
Cadila Pharmaceuticals Ltd.,
"Cadila Corporate Campus",
Sarkhej-Dholka Road,
Bhat,Ahmedabad,382210
2. Brijesh Dave
Cadila Pharmaceuticals Ltd.,
"Cadila Corporate Campus",
Sarkhej-Dholka Road,
Bhat,Ahmedabad,382210
3. Chand Ramani
Cadila Pharmaceuticals Ltd.,
"Cadila Corporate Campus",
Sarkhej-Dholka Road,
Bhat,Ahmedabad,382210
4. Praful Naik
Cadila Pharmaceuticals Ltd.,
"Cadila Corporate Campus",
Sarkhej-Dholka Road,
Bhat,Ahmedabad,382210
5. Bakulesh Mafatlal Khamer
201,"Ashdha",Vasundhara Colony,
Gulbai Tekra,Ellisbrige,
Ahmedabad-380006,
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 234-mum-2002-specification(amanded)-(10-1-2008).pdf | 2018-08-08 |
| 2 | 234-mum-2002-other document(7-3-2003).pdf | 2018-08-08 |
| 3 | 234-mum-2002-form 5(7-3-2003).pdf | 2018-08-08 |
| 4 | 234-mum-2002-form 3(8-3-2002).pdf | 2018-08-08 |
| 5 | 234-mum-2002-form 3(7-3-2003).pdf | 2018-08-08 |
| 6 | 234-mum-2002-form 2(title page)-(provisional)-(8-3-2002).pdf | 2018-08-08 |
| 7 | 234-mum-2002-form 2(title page)-(complete)-(7-3-2003).pdf | 2018-08-08 |
| 8 | 234-mum-2002-form 2(title page)-(complete)-(10-1-2008).pdf | 2018-08-08 |
| 9 | 234-mum-2002-form 2(provisional)-(8-3-2002).pdf | 2018-08-08 |
| 10 | 234-mum-2002-form 2(complete)-(7-3-2003).pdf | 2018-08-08 |
| 11 | 234-mum-2002-form 18(28-2-2006).pdf | 2018-08-08 |
| 12 | 234-MUM-2002-FORM 13(31-3-2011).pdf | 2018-08-08 |
| 13 | 234-mum-2002-form 1(9-7-2002).pdf | 2018-08-08 |
| 14 | 234-mum-2002-form 1(8-3-2002).pdf | 2018-08-08 |
| 15 | 234-mum-2002-form 1(7-3-2003).pdf | 2018-08-08 |
| 16 | 234-MUM-2002-FORM 1(31-3-2011).pdf | 2018-08-08 |
| 17 | 234-mum-2002-description(provisional)-(8-3-2002).pdf | 2018-08-08 |
| 18 | 234-mum-2002-description(complete)-(7-3-2003).pdf | 2018-08-08 |
| 19 | 234-mum-2002-declaration(7-3-2003).pdf | 2018-08-08 |
| 20 | 234-mum-2002-decision(27-4-2011).pdf | 2018-08-08 |
| 21 | 234-mum-2002-correspondence(ipo)-(14-1-2008).pdf | 2018-08-08 |
| 22 | 234-mum-2002-correspondence(ipo)-(13-4-2011).pdf | 2018-08-08 |
| 23 | 234-MUM-2002-CORRESPONDENCE(31-3-2011).pdf | 2018-08-08 |
| 24 | 234-MUM-2002-CORRESPONDENCE(26-4-2011).pdf | 2018-08-08 |
| 25 | 234-mum-2002-correspondence(25-4-2011).pdf | 2018-08-08 |
| 26 | 234-mum-2002-correspondence(25-1-2008).pdf | 2018-08-08 |
| 27 | 234-MUM-2002-CORRESPONDENCE(11-3-2011).pdf | 2018-08-08 |
| 28 | 234-mum-2002-claims(amanded)-(25-1-2008).pdf | 2018-08-08 |
| 29 | 234-mum-2002-claims(7-3-2003).pdf | 2018-08-08 |
| 30 | 234-mum-2002-cancelled pages(25-1-2008).pdf | 2018-08-08 |
| 31 | 234-mum-2002-cancelled page(31-3-2011).pdf | 2018-08-08 |