DN

Dhanapalan Nagarathnam

SP Synaptic Pharmaceutical: 20 patents #6 of 69Top 9%
RA Rhizen Pharmaceuticals Ag: 14 patents #6 of 17Top 40%
GP Gilead Pharmasset: 14 patents #10 of 117Top 9%
BP Bayer Pharmaceuticals: 5 patents #31 of 188Top 20%
BH Bayer Healthcare: 4 patents #2,099 of 8,007Top 30%
GS Gilead Sciences: 2 patents #483 of 952Top 55%
SL Smithkline Beecham Limited: 1 patents #893 of 1,624Top 55%
Merck: 1 patents #5,419 of 9,382Top 60%
Overall (All Time): #36,437 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 25 most recent of 62 patents

Patent #TitleCo-InventorsDate
12258350 Crystalline forms of 4-ethoxy-n-(2-methoxyethyl)-n-methyl-3-(5-methyl-4-oxo-7-propyl-3,4-dihydroimidazo[5, 1-f][1,2,4]triazin-2-yl)benzenesulfonamide Bridget McCarthy Cole, Enoch Kim, Paul Sweetnam 2025-03-25
12121529 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2024-10-22
11642361 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2023-05-09
11066402 3,5-disubstituted-3H-imidazo[4,5-b]pyridine and 3,5-disubstituted-3H-[1,2,3]triazolo[4,5-B] pyridine compounds as modulators of c-Met protein kinases Swaroop K. Vakkalanka, Srikant Viswanadha, Meyyappan Muthuppalaniappan, Govindarajulu Babu, Prashant K. Bhavar 2021-07-20
11020399 Intermediates useful in the synthesis of compounds as modulators of protein kinases Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan, Srikant Viswanadha, Govindarajulu Babu, Prashant K. Bhavar 2021-06-01
10981919 Selective PI3K delta inhibitors Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan 2021-04-20
10570142 Selective PI3K delta inhibitors Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan 2020-02-25
10322130 Substituted chromenones as modulators of protein kinases Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan, Srikant Viswanadha, Govindarajulu Babu, Prashant K. Bhavar 2019-06-18
10220035 Compounds as modulators of protein kinases Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan, Srikant Viswanadha, Govindarajulu Babu, Prashant K. Bhavar 2019-03-05
10183037 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2019-01-22
10072013 Selective PI3K delta inhibitors Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan 2018-09-11
9815831 3,5-disubstituted-3H-imidazo[4,5-B]pyridine and 3,5-disubstituted-3H-[1,2,3]triazolo[4,5-B] pyridine compounds as modulators of c-Met protein kinases Swaroop K. Vakkalanka, Srikant Viswanadha, Meyyappan Muthuppalaniappan, Govindarajulu Babu, Prashant K. Bhavar 2017-11-14
9777018 Compounds as modulators of GPR-119 Swaroop K. Vakkalanka, Srikant Viswanadha, Gayatri S. Merikapudi 2017-10-03
9775841 Compounds as modulators of protein kinases Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan, Srikant Viswanadha, Govindarajulu Babu, Prashant K. Bhavar 2017-10-03
9669033 Selective PI3K delta inhibitors Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan 2017-06-06
9585906 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2017-03-07
9475818 Selective PI3K delta inhibitors Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan 2016-10-25
9181214 Bicyclic compounds as modulators of GPR-119 Swaroop K. Vakkalanka, Srikant Viswanadha, Gayatri S. Merikapudi 2015-11-10
9150579 Selective PI3K delta inhibitors Swaroop K. Vakkalanka, Meyyappan Muthuppalaniappan 2015-10-06
9085573 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2015-07-21
8957046 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2015-02-17
8957045 Nucleoside phosphoramidates Michael Joseph Sofia, Jinfa Du, Peiyuan Wang 2015-02-17
8906880 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2014-12-09
8759510 Nucleoside cyclicphosphates Jinfa Du, Ganapati Reddy Pamulapati, Bruce Ross, Michael Joseph Sofia 2014-06-24
8735372 Nucleoside phosphoramidate prodrugs Jinfa Du, Michael Joseph Sofia, Peiyuan Wang 2014-05-27