Inventor
WITYAK JOHN
US49 patents
⚠️ This page may combine multiple inventors who share the name “WITYAK JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRISTOL MYERS SQUIBB CO
15 patentsUS6596746B1Jul 22, 2003
Cyclic protein tyrosine kinase inhibitors
BRISTOL MYERS SQUIBB CO257 citations99
US6706717B2Mar 16, 2004
Thiazolyl inhibitors of Tec family tyrosine kinases
BRISTOL MYERS SQUIBB CO73 citations98
US7125875B2Oct 24, 2006
Cyclic protein tyrosine kinase inhibitors
BRISTOL MYERS SQUIBB CO74 citations97
US7153856B2Dec 26, 2006
Cyclic protein tyrosine kinase inhibitors
BRISTOL MYERS SQUIBB CO38 citations95
US6825355B2Nov 30, 2004
Benzothiazole protein trosine kinase inhibitors
BRISTOL MYERS SQUIBB CO27 citations93
US7241781B2Jul 10, 2007
Thiazolyl inhibitors of Tec family tyrosine kinases
BRISTOL MYERS SQUIBB CO17 citations92
US7091223B2Aug 15, 2006
Cyclic protein tyrosine kinase inhibitors
BRISTOL MYERS SQUIBB CO21 citations92
US6979694B2Dec 27, 2005
Cyclic protein tyrosine kinase inhibitors
BRISTOL MYERS SQUIBB CO23 citations92
US9382219B2Jul 5, 2016
Cyclic protein tyrosine kinase inhibitors
BRISTOL MYERS SQUIBB CO17 citations91
US8993567B2Mar 31, 2015
Cyclic protein tyrosine kinase inhibitors
BRISTOL MYERS SQUIBB CO3 citations72
US6649606B1Nov 18, 2003
Tetrahydroisoquinoline analogs as modulators of chemokine receptor activity
BRISTOL MYERS SQUIBB CO12 citations68
US7037926B2May 2, 2006
Thiazolyl inhibitors of Tec family tyrosine kinases
BRISTOL MYERS SQUIBB CO1 citations63
US6958336B2Oct 25, 2005
Thiazolyl inhibitors of Tec family tyrosine kinases
BRISTOL MYERS SQUIBB CO2 citations63
US6956045B2Oct 18, 2005
Thiazolyl inhibitors of Tec family tyrosine kinases
BRISTOL MYERS SQUIBB CO2 citations63
US6953795B2Oct 11, 2005
Thiazolyl inhibitors of Tec family tyrosine kinases
BRISTOL MYERS SQUIBB CO2 citations63
CHDI FOUNDATION INC
11 patentsUS11071793B2Jul 27, 2021
Probes for imaging huntingtin protein
CHDI FOUNDATION INC5 citations83
US11059836B2Jul 13, 2021
Probes for imaging huntingtin protein
CHDI FOUNDATION INC8 citations82
US10479802B2Nov 19, 2019
Probes for imaging huntingtin protein
CHDI FOUNDATION INC8 citations82
US10137211B2Nov 27, 2018
Probes for imaging Huntingtin protein
CHDI FOUNDATION INC6 citations82
US12258355B2Mar 25, 2025
Probes for imaging huntingtin protein
CHDI FOUNDATION INC1 citations72
US11104691B2Aug 31, 2021
Probes for imaging huntingtin protein
CHDI FOUNDATION INC2 citations72
US11344637B2May 31, 2022
Probes for imaging huntingtin protein
CHDI FOUNDATION INC3 citations71
US10765764B2Sep 8, 2020
Probes for imaging huntingtin protein
CHDI FOUNDATION INC4 citations71
US10907197B2Feb 2, 2021
Probes for imaging huntingtin protein
CHDI FOUNDATION INC4 citations68
US12036291B2Jul 16, 2024
Probes for imaging huntingtin protein
CHDI FOUNDATION INC1 citations61
US11851446B2Dec 26, 2023
Probes for imaging Huntingtin protein
CHDI FOUNDATION INC0 citations61
DU PONT MERCK PHARMA
9 patentsUS5563127AOct 8, 1996
Boronic acid and ester inhibitors of thrombin
DU PONT MERCK PHARMA74 citations95
US5849736ADec 15, 1998
Isoxazoline and isoxazole fibrinogen receptor antagonists
DU PONT MERCK PHARMA70 citations94
US5773411AJun 30, 1998
Cyclic compounds linked by a heterocyclic ring useful as inhibitors of platelet glycoprotein IIB/IIIA
DU PONT MERCK PHARMA17 citations90
US5710159AJan 20, 1998
Integrin receptor antagonists
DU PONT MERCK PHARMA39 citations90
US5446056AAug 29, 1995
Isoxazoline compounds useful as fibrinogen receptor antagonists
DU PONT MERCK PHARMA27 citations90
US5698538ADec 16, 1997
Boronic acid and ester inhibitors of thrombin
DU PONT MERCK PHARMA42 citations87
US5939418AAug 17, 1999
Isoxazoline, isothiazoline and pyrazoline factor Xa inhibitors
DU PONT MERCK PHARMA19 citations81
US5811441ASep 22, 1998
Isoxazoline fibrinogen receptor antagonists
DU PONT MERCK PHARMA14 citations73
US5849693ADec 15, 1998
Cyclic compounds linked by a heterocyclic ring useful as inhibitors of platelet glycoprotein IIb/IIIa
DU PONT MERCK PHARMA14 citations71
DU PONT PHARM CO
3 patentsWITYAK JOHN
3 patentsUS9145373B2Sep 29, 2015
Certain kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof
WITYAK JOHN7 citations81
US8536186B2Sep 17, 2013
Certain kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof
WITYAK JOHN9 citations81
US8691824B2Apr 8, 2014
Certain kynurenine-3-monooxygenase inhibitors, pharmaceutical compositions, and methods of use thereof
WITYAK JOHN0 citations38