WL

William W. Leong

BS Bristol-Myers Squibb: 14 patents #380 of 3,969Top 10%
SC Schering: 9 patents #342 of 2,442Top 15%
SP Signal Pharmaceuticals: 6 patents #70 of 207Top 35%
GP Gilgamesh Pharmaceuticals: 3 patents #2 of 4Top 50%
NS Newron Pharmaceuticals S.P.A.: 1 patents #33 of 52Top 65%
KT Kymera Therapeutics: 1 patents #11 of 23Top 50%
Merck: 1 patents #5,419 of 9,382Top 60%
🗺 New Jersey: #1,656 of 69,400 inventorsTop 3%
Overall (All Time): #91,144 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
12291495 Process for the production of substituted 2-[2-(phenyl)ethylamino] alkaneamide derivatives Dongxiao Lan, Weifang Zhang, Xiang Fang, Sizhong Wu 2025-05-06
12187744 IRAK4 degraders and synthesis thereof Dharyl Charles Wilson 2025-01-07
12180158 Crystalline fumarate salts of n-ethyl-2-(5-fluoro-1H-indol-3-yl)-n-methylethan-1-amine Andrew Carry Kruegel, Yameng He, Lauren MacEachern 2024-12-31
12157722 Crystalline hydrochloride salts of N-ethyl-2-(5-fluoro-1H-indol-3-yl)-N-methylethan-1-amine Andrew Carry Kruegel, Yameng He, Lauren MacEachern 2024-12-03
12129234 Crystalline salts of N-ethyl-(5-fluoro-1H-indol-3-yl)-N-methylethan-1-amine Andrew Carry Kruegel, Yameng He, Lauren MacEachern 2024-10-29
10646503 Isotopologues of 5-azacytidine John F. Traverse, Jeffrey B. Etter, Mei Lai, Jay Thomas Backstrom 2020-05-12
10463683 Isotopologues of 5-azacytidine John F. Traverse, Jeffrey B. Etter, Mei Lai, Jay Thomas Backstrom 2019-11-05
10220050 Isotopologues of 5-azacytidine John F. Traverse, Jeffrey B. Etter, Mei Lai, Jay Thomas Backstrom 2019-03-05
9975872 Processes for the preparation of (s)-3-(4-((4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione and pharmaceutically acceptable forms thereof John F. Traverse, Chengmin Zhang, Gregg Feigelson, Benjamin M. Cohen 2018-05-22
9969713 Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses George W. Muller, Hon-Wah Man, Benjamin M. Cohen, Ying Li, Jean Xu 2018-05-15
9827243 Pharmaceutical formulations, processes, solid forms and methods of use relating to 1-ethyl-7-(2-methyl-6-(1H-1,2,4-triazol-3-yl)pyridin-3-yl)-3,4-dihydropyrazino[2,3-b]pyrazin-2(1H)-one Matthew Michael Kreilein, Thomas Lee, Ying Li, Jean Xu, Benjamin M. Cohen 2017-11-28
9751853 Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses George W. Muller, Hon-Wah Man, Benjamin M. Cohen, Ying Li, Jean Xu 2017-09-05
9682952 Isotopologues of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl) piperidine-2-6-dione and methods of preparation thereof Hon-Wah Man 2017-06-20
9403829 Pharmaceutical compositions of 7-(6-(2-hydroxypropan-2-yl)pyridin-3-yl)-1-((trans)-4-methoxycyclohexyl)-3,4-dihydropyrazino [2,3-b]pyrazin-2(1H)-one, a solid form thereof and methods of their use Terrence Joseph Connolly, Kevin J. Klopfer, Anil Menon, Amanda Nicole Miklos, Nathan Boersen +7 more 2016-08-02
9359364 Pharmaceutical formulations, processes, solid forms and methods of use relating to 1-ethyl-7-(2-methyl-6-(1H-1,2,4-triazol-3-yl)pyridin-3-yl)-3,4-dihydropyrazino[2,3-b] pyrazin-2(1H)-one Anil Menon, Darshan Parikh, Dora Visky, Matthew Michael Kreilein, Nathan Boersen +5 more 2016-06-07
9309220 Processes for the preparation of (S)-3-(4- (4-(morpholinomethyl)benzyl)oxy)-1-oxoisoindolin-2-yl)piperidine-2,6-dione and pharmaceutically acceptable forms thereof John F. Traverse, Chengmin Zhang, Gregg Feigelson, Benjamin M. Cohen 2016-04-12
9303014 Synthesis of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione Alexander L. Ruchelman, Benjamin M. Cohen, Anusuya Choudhury, Matthew Michael Kreilein, Hon-Wah Man 2016-04-05
9266858 Synthesis of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,6-dione Alexander L. Ruchelman, Benjamin M. Cohen, Anusuya Choudhury, Matthew Michael Kreilein, Hon-Wah Man 2016-02-23
9249121 Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses George W. Muller, Hon-Wah Man, Benjamin M. Cohen, Ying Li, Jean Xu 2016-02-02
9126906 Asymmetric synthetic processes for the preparation of aminosulfone compounds Terrence Joseph Connolly, Alexander L. Ruchelman 2015-09-08
9079900 Methods of synthesis and purification of heteroaryl compounds Roy L. Harris, John Sapienza, Graziella I. Shevlin, Patrick Papa, Branden Lee +13 more 2015-07-14
9067912 Synthesis of 3-(5-amino-2-methyl-4-oxoquinazolin-3(4H)-yl)piperidine-2,8-dione Alexander L. Ruchelman, Benjamin M. Cohen, Anusuya Choudhury, Matthew Michael Kreilein, Hon-Wah Man 2015-06-30
8802685 Solid forms of 3-(5-amino-2-methyl-4-oxo-4H-quinazolin-3-yl)-piperidine-2,6-dione, and their pharmaceutical compositions and uses George W. Muller, Hon-Wah Man, Benjamin M. Cohen, Ying Li, Jean Xu 2014-08-12
8686135 Methods of synthesis and purification of heteroaryl compounds Patrick Jokiel, Juan Antonio Gamboa, Philip Pye, Anusuya Choudhury 2014-04-01
8598343 Process for preparing a 2-alkynyl substituted 5-amino-pyrazolo-[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidine Shen-Chun Kuo, Yonggang Chen, Jeffrey Eckert, Nanfei Zou, Gabriel Christian Kuklis 2013-12-03