LT

Laykea Tafesse

PP Purdue Pharma: 84 patents #2 of 189Top 2%
SC Shionogi & Co.: 5 patents #182 of 1,054Top 20%
ES Euro-Celtique S.A.: 2 patents #92 of 215Top 45%
Overall (All Time): #17,491 of 4,157,543Top 1%
91
Patents All Time

Issued Patents All Time

Showing 25 most recent of 91 patents

Patent #TitleCo-InventorsDate
12297199 Morphinan derivatives and use thereof 2025-05-13
11834447 Indole derivatives and use thereof Stephen M. Lynch, Jiangchao Yao, Jae Hyun Park 2023-12-05
11401258 Isoquinoline derivatives and use thereof Jae Hyun Park 2022-08-02
11180502 Azaspiro[4.5]decane derivatives and use thereof Mark A. Youngman, Jae Hyun Park 2021-11-23
10858326 Oxazoline pseudodimers, pharmaceutical compositions and the use thereof Paul Blake 2020-12-08
10774050 Pyrimidines as sodium channel blockers Chiyou Ni, Jiangchao Yao, Mark A. Youngman, Minnie Park, Bin Shao 2020-09-15
10745402 Morphinan derivatives and use thereof 2020-08-18
10738026 Isoquinoline derivatives and use thereof Jae Hyun Park 2020-08-11
10730866 Indole derivatives and use thereof Stephen M. Lynch, Jiangchao Yao, Jae Hyun Park 2020-08-04
10584110 TRPV1 antagonists including dihydroxy substituent and uses thereof 2020-03-10
10550088 6-substituted and 7-substituted morphinan analogs and the use thereof Jeffrey Lockman, Jae Hyun Park, Mark A. Youngman 2020-02-04
10550090 Process for preparing substituted 9,10-dioxo-9,10-dihydroanthrecenes and 6H-anthra[1,9-cd]isoxazol-6-ones 2020-02-04
10450308 TRPV1 antagonists including dihydroxy substituent and uses thereof Shigeru ANDO, Noriyuki Kurose 2019-10-22
10435406 6,7-cyclicmorphinan derivatives and use thereof Andrew J. Kassick, Dawit Tadesse 2019-10-08
10202382 Azamorphinan derivatives and use thereof Jae Hyun Park 2019-02-12
10202344 Aryl substituted indoles and the use thereof Donald J. Kyle, Chiyou Ni, Jiangchao Yao 2019-02-12
10196364 Pyrimidine carboxamides as sodium channel blockers Jeffrey Lockman, Chiyou Ni, Jae Hyun Park, Minnie Park, Bin Shao +2 more 2019-02-05
10138207 Benzomorphan analogs and the use thereof Jeffrey Lockman, Jiangchao Yao, Jianming Yu 2018-11-27
10130615 Benzomorphan analogs and the use thereof Xiaoming Zhou, John J. Engel 2018-11-20
10131666 Heterocyclic morphinan derivatives and use thereof Mark A. Youngman 2018-11-20
10125113 Dibenzazepine derivatives and use thereof Stephen M. Lynch 2018-11-13
10059675 Pyrimidines as sodium channel blockers Chiyou Ni, Jiangchao Yao, Mark A. Youngman, Minnie Park, Bin Shao 2018-08-28
10030021 Spirocyclic morphinans and use thereof Mark A. Youngman, R. Richard Goehring, Jianming Yu 2018-07-24
10005768 Carboxamide derivatives and use thereof Jiangchao Yao 2018-06-26
9994571 10-substituted morphinan hydantoins 2018-06-12