| Title of Invention | FOUR BRANCHED DENDRIMER-PEG FOR CONJUGATION TO PROTEINS AND PEPTIDES |
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| Abstract | The invention relates to a dendrimer-like polymer structure having four monomethoxypolyethylenglycol branches, which can be represented as (I). The carboxylic group of the aforementioned structure can be functionalised in order to obtain conjugates of pharmaceutical interest. The binding of said dendrimer-like polyethylenglycol to therapeutic proteins improves the in vitro and in vivo stability of the latter. |
| Full Text | PLEASE SEE THE SPECIFICATION ATTACHED. |
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1276-mumnp-2008-abstract(27-6-2008).pdf
1276-MUMNP-2008-ABSTRACT(GRANTED)-(10-1-2012).pdf
1276-mumnp-2008-claims(27-6-2008).pdf
1276-MUMNP-2008-CLAIMS(AMENDED)-(15-9-2011).pdf
1276-MUMNP-2008-CLAIMS(AMENDED)-(2-11-2011).pdf
1276-MUMNP-2008-CLAIMS(GRANTED)-(10-1-2012).pdf
1276-MUMNP-2008-CORRESPONDENCE(16-1-2009).pdf
1276-MUMNP-2008-CORRESPONDENCE(2-1-2009).pdf
1276-MUMNP-2008-CORRESPONDENCE(21-10-2009).pdf
1276-MUMNP-2008-CORRESPONDENCE(4-3-2011).pdf
1276-MUMNP-2008-CORRESPONDENCE(IPO)-(10-1-2012).pdf
1276-mumnp-2008-correspondence-(2-1-2009).pdf
1276-mumnp-2008-description(complete)-(27-6-2008).pdf
1276-MUMNP-2008-DESCRIPTION(GRANTED)-(10-1-2012).pdf
1276-MUMNP-2008-DRAWING(15-9-2011).pdf
1276-mumnp-2008-drawing(27-6-2008).pdf
1276-MUMNP-2008-DRAWING(GRANTED)-(10-1-2012).pdf
1276-MUMNP-2008-ENGLISH TRANSLATION(2-11-2011).pdf
1276-MUMNP-2008-ENGLISH TRANSLATION(4-3-2011).pdf
1276-MUMNP-2008-FORM 1(2-1-2009).pdf
1276-mumnp-2008-form 1(27-6-2008).pdf
1276-MUMNP-2008-FORM 18(22-10-2009).pdf
1276-mumnp-2008-form 2(27-6-2008).pdf
1276-MUMNP-2008-FORM 2(GRANTED)-(10-1-2012).pdf
1276-mumnp-2008-form 2(title page)-(27-6-2008).pdf
1276-MUMNP-2008-FORM 2(TITLE PAGE)-(GRANTED)-(10-1-2012).pdf
1276-MUMNP-2008-FORM 26(2-1-2009).pdf
1276-MUMNP-2008-FORM 3(15-9-2011).pdf
1276-MUMNP-2008-FORM 3(16-1-2009).pdf
1276-mumnp-2008-form 3(27-6-2008).pdf
1276-mumnp-2008-form 5(27-6-2008).pdf
1276-MUMNP-2008-PETITION UNDER RULE 137(15-9-2011).pdf
1276-MUMNP-2008-REPLY TO EXAMINATION REPORT(15-9-2011).pdf
1276-MUMNP-2008-REPLY TO HEARING(2-11-2011).pdf
1276-mumnp-2008-wo international publication report(27-6-2008).pdf
| Patent Number | 250543 | ||||||||||||||||||
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| Indian Patent Application Number | 1276/MUMNP/2008 | ||||||||||||||||||
| PG Journal Number | 02/2012 | ||||||||||||||||||
| Publication Date | 13-Jan-2012 | ||||||||||||||||||
| Grant Date | 10-Jan-2012 | ||||||||||||||||||
| Date of Filing | 20-Jun-2008 | ||||||||||||||||||
| Name of Patentee | CENTRO DE INGENIERIA GENETICA Y BIOTECNOLOGIA | ||||||||||||||||||
| Applicant Address | AVENIDA 31 ENTRE 158 Y 190, CUBANACÁN, PLAYA, CIUDAD DE LA HABANA 10600, | ||||||||||||||||||
Inventors:
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| PCT International Classification Number | A61K47/48 | ||||||||||||||||||
| PCT International Application Number | PCT/CU2006/000014 | ||||||||||||||||||
| PCT International Filing date | 2006-11-20 | ||||||||||||||||||
PCT Conventions:
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