Inventor
Yingsheng Wang
Inventor
Toronto, CA
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%
C07DHeterocyclic compounds27%
A61KPreparations for medical, dental or toiletry purposes23%
C07KPeptides10%
C30BSingle-crystal growth8%
Y02PClimate change mitigation technologies in the production or processing of goods2%
PatentTitleYear
9,938,240Fluorinated derivatives of 3-hydroxypyridin-4-ones20189,550,733'Fluorinated derivatives of 3-hydroxypyridin-4-ones'20179,073,865'Fluorinated derivates of 3-hydroxypyridin-4-ones'20158,735,602'Pharmaceutically acceptable salts of thymodepressin and processes for their manufacture'20148,673,943'Fluorinated derivatives of deferiprone'20148,664,262'Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan'20148,592,607'Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan'20138,507,449'Crystalline D-isoglutamyl-D-tryptophan and the mono ammonium salt of D-isoglutamyl-D-tryptophan'20138,481,588'Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan'20138,476,235'Crystalline D-isoglutamyl-D-tryptophan and the mono ammonium salt of D-isoglutamyl-D-tryptophan'20138,207,217'Crystalline forms of the mono-sodium salt of D-isoglutamyl-D-tryptophan'20128,138,221'Pharmaceutically acceptable salts of thymodepressin and processes for their manufacture'20128,119,606'Crystalline D-isoglutamyl-D-tryptophan and the mono ammonium salt of D-isoglutamyl-D-tryptophan'20128,097,624'Cycloalkyl derivatives of 3-hydroxy-4-pyridinones'20128,026,261'Fluorinated derivatives of deferiprone'20117,893,269'Process for the manufacture of 3-hydroxy-N-alkyl-1-cycloalky1-6-alkyl-4-oxo-1,4-dihydropyridine-2-carboxamide and its related analogues'20117,410,985'Cycloalkyl derivatives of 3-hydroxy-4-pyridinones'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2015Based in Toronto, CA· patent location history
2011–2015Patents assigned to APOTEX TECHNOLOGIES INC (10)· patent assignee history
2012–2015Patents assigned to TAM TIM FAT (12)· patent assignee history
2012–2015Patents assigned to WANG YINGSHENG (12)· patent assignee history
2012–2015Patents assigned to ZHAO YANQING (12)· patent assignee history
2012–2015Patents assigned to LEUNG-TOUNG REGIS (10)· patent assignee history
2017–2018Based in Richmond Hill, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAM TIM FAT | 12 | 2012–2015 |
| WANG YINGSHENGself | 12 | 2012–2015 |
| ZHAO YANQING | 12 | 2012–2015 |
| APOTEX TECHNOLOGIES INC | 10 | 2011–2015 |
| LEUNG-TOUNG REGIS | 10 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toronto, CA | 15 | 2008–2015 |
| Richmond Hill, CA | 2 | 2017–2018 |