Inventor · Belmont, CA, US

Katrien Brak

7Patents
4h-index
42Co-inventors
49Inventor score

Filing activity: Oct 29, 2015 → Aug 1, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10836787B2 Crystalline forms of (S)-2-ethylbutyl 2-(((S)-(((2R,3S,4R,5R)-5- (4-aminopyrrolo[2,1-f] [1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methoxy)(phenoxy) phosphoryl)amino)propanoate Emerging Cross-Sectional Technologies 28 Active
US11344565B2 Methods for the preparation of ribosides Emerging Cross-Sectional Technologies 18 Active
US11597742B2 Crystalline forms of (S)-2-ethylbutyl 2-(((S)-(((2R,3S,4R,5R)-5-(4-aminopyrrolo[2,1-f] [1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methoxy) (phenoxy) phosphoryl)amino)propanoate Emerging Cross-Sectional Technologies 17 Active
US11325891B2 Processes and intermediates for preparing MCL1 inhibitors Chemistry; Metallurgy 8 Active
US12030906B2 Crystalline forms of (s)-2-ethylbutyl 2-(((s)-(((2r,3s,4r,5r)-5-(4-aminopyrrolo[2,1-f] [1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxytetrahydrofuran-2-yl)methoxy) (phenoxy) phosphoryl)amino)propanoate Emerging Cross-Sectional Technologies 4 Active
US11760736B2 Processes and intermediates for preparing MCL1 inhibitors Chemistry; Metallurgy 2 Active
US12410146B2 Processes and intermediates for preparing MCL1 inhibitors Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.