Inventor · disambiguated record
Chitrananda Abeygunawardana
Also filed as: ABEYGUNAWARDANA CHITRANANDA
15 granted patents·9 pending applications·49 citations·filing 2002–2024
91Inventor score
Top patents by PatentIndex Score
24 records- 0195US11850278B2Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereofMERCK SHARP & DOHME LLC·Filed 2021·Granted Dec 26, 2023·3 cites·2 claims
- 0295US11759523B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Granted Sep 19, 2023·3 cites·20 claims
- 0395US11759510B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Granted Sep 19, 2023·3 cites·20 claims
- 0494US11964023B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Granted Apr 23, 2024·2 cites·21 claims
- 0593US11116828B2Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereofMERCK SHARP & DOHME·Filed 2018·Granted Sep 14, 2021·7 cites·49 claims
- 0691US11491216B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME·Filed 2018·Granted Nov 8, 2022·3 cites·30 claims
- 0790US11759511B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Granted Sep 19, 2023·1 cites·21 claims
- 0890US11524076B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME·Filed 2018·Granted Dec 13, 2022·6 cites·36 claims
- 0986US11395849B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME·Filed 2018·Granted Jul 26, 2022·1 cites·29 claims
- 1086US11090374B2Enhancing immunogenicity of Streptococcus pneumoniae polysaccharide-protein conjugatesMERCK SHARP & DOHME·Filed 2018·Granted Aug 17, 2021·3 cites·14 claims
- 1185US12097250B2Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereofMERCK SHARP & DOHME LLC·Filed 2023·Granted Sep 24, 2024·0 cites·9 claims
- 1285US11642406B2Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereofMERCK SHARP & DOHME LLC·Filed 2019·Granted May 9, 2023·2 cites·9 claims
- 1383US2024398925A1Compositions comprising streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereofMERCK SHARP & DOHME LLC·Filed 2024·Application pending·0 cites
- 1482US11389540B2Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME·Filed 2018·Granted Jul 19, 2022·1 cites·27 claims
- 1582US2023041441A1Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Application pending·0 cites
- 1680US2023107713A1Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Application pending·0 cites
- 1780US2023094548A1Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Application pending·0 cites
- 1880US2023029424A1Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Application pending·0 cites
- 1980US2023075760A1Pneumococcal polysaccharides and their use in immunogenic polysaccharide-carrier protein conjugatesMERCK SHARP & DOHME LLC·Filed 2022·Application pending·0 cites
- 2077US12016914B2Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereofMERCK SHARP & DOHME LLC·Filed 2023·Granted Jun 25, 2024·0 cites·11 claims
- 2177US2024382576A1Compositions comprising streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereofMERCK SHARP & DOHME LLC·Filed 2024·Application pending·0 cites
- 2275US7157443B2Staphylococcus aureus exopolysaccharide and processMERCK & CO INC·Filed 2002·Granted Jan 2, 2007·14 cites·13 claims
- 2369US2021330777A1Enhancing immunogenicity of streptococcus pneumoniae polysaccharide-protein conjugatesMERCK SHARP & DOHME·Filed 2021·Application pending·0 cites
- 2469US2021330778A1Enhancing immunogenicity of streptococcus pneumoniae polysaccharide-protein conjugatesMERCK SHARP & DOHME·Filed 2021·Application pending·0 cites
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