Title of Invention | A TRANSPARENT THERMOPLASTIC MOLDING COMPOSITION |
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Abstract | A transparent thermoplastic molding composition comprising polycarbonate resin and a copolymer of methyl methacrylate conforming structurally to wherein X and Y are integers calculated to result in a content of PMMA in the copolymer in the range of about 80 to 90 mole%, R1 denotes -CH3, R2 denotes -C6H5 and R3 is hydrogen or a C1-C2-alkyl group. |
Full Text | N/A |
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136-mumnp-2003-cancelled pages(29-1-2003).pdf
136-mumnp-2003-claims(granted)-(1-12-2005).doc
136-mumnp-2003-claims(granted)-(1-12-2005).pdf
136-mumnp-2003-correspondence(20-8-2007).pdf
136-mumnp-2003-correspondence(ipo)-(8-8-2005).pdf
136-mumnp-2003-form 13(20-8-2007).pdf
136-mumnp-2003-form 18(14-6-2005).pdf
136-mumnp-2003-form 1a(20-8-2007).pdf
136-mumnp-2003-form 1a(29-1-2003).pdf
136-mumnp-2003-form 2(granted)-(1-12-2005).doc
136-mumnp-2003-form 2(granted)-(1-12-2005).pdf
136-mumnp-2003-form 3(12-9-2005).pdf
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136-mumnp-2003-form-pct-ipea-409(29-1-2003).pdf
136-mumnp-2003-form-pct-isa-210(29-1-2003).pdf
136-mumnp-2003-petition of under rule 137(12-9-2005).pdf
136-mumnp-2003-petition of under rule 138(12-9-2005).pdf
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136-mumnp-2003-power of authority(7-4-2003).pdf
Patent Number | 213543 | |||||||||
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Indian Patent Application Number | 136/MUMNP/2003 | |||||||||
PG Journal Number | 09/2008 | |||||||||
Publication Date | 29-Feb-2008 | |||||||||
Grant Date | 08-Jan-2008 | |||||||||
Date of Filing | 29-Jan-2003 | |||||||||
Name of Patentee | BAYER CORPORATION | |||||||||
Applicant Address | 100 BAYER ROAD, PITTSBURGH,PENNSYLVANIA, 15205-9741 | |||||||||
Inventors:
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PCT International Classification Number | C08L 33/00 | |||||||||
PCT International Application Number | PCT/US01/24549 | |||||||||
PCT International Filing date | 2001-08-02 | |||||||||
PCT Conventions:
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