Inventor
WITIAK DONALD T
US31 patents
⚠️ This page may combine multiple inventors who share the name “WITIAK DONALD T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV OHIO STATE RES FOUND
13 patentsUS5071872ADec 10, 1991
Method for improving interleukin-2 activity using aci-reductone compounds
UNIV OHIO STATE RES FOUND26 citations90
US4845121AJul 4, 1989
Aci-reductone compounds belonging to the 6,7-disubstituted-3,4-dihydro benzopyan-2H-one class having antiaggregatory properties
UNIV OHIO STATE RES FOUND23 citations80
US5504108AApr 2, 1996
Optically pure 4-aryl-2-hydroxytetronic acids
UNIV OHIO STATE RES FOUND11 citations74
US5504107AApr 2, 1996
Optically pure 4-alkenyl- or 4-alkanyl-2-hydroxytetronic acids and pharmaceutical use thereof
UNIV OHIO STATE RES FOUND6 citations71
US5298526AMar 29, 1994
Optically pure stereogenically labile 4-substituted-2-hydroxytetronic acids and pharmaceutical use
UNIV OHIO STATE RES FOUND9 citations70
US5095126AMar 10, 1992
Efficient synthesis for optically pure stereogenically labile 4-substituted-2-hydroxytetronic acids
UNIV OHIO STATE RES FOUND13 citations70
US4393226AJul 12, 1983
Compounds and methods for changing calcium metabolism within the cells of a mammal
UNIV OHIO STATE RES FOUND10 citations69
US5185366AFeb 9, 1993
Method for treatment and prevention of diseases caused by enveloped viruses, including herpes simplex virus types 1 and 2 diseases, using 3,4-dihydroxy-2H-benzopyran-2H-one
UNIV OHIO STATE RES FOUND7 citations68
US5399721AMar 21, 1995
Synthesis of optically pure 4-aryl-2-hydroxytetronic acids
UNIV OHIO STATE RES FOUND6 citations63
US4542153ASep 17, 1985
Methods for changing calcium metabolism within the cells of a mammal
UNIV OHIO STATE RES FOUND2 citations58
US4683087AJul 28, 1987
Anti-cancer agents and processes for their preparation
UNIV OHIO STATE RES FOUND3 citations57
US5656662AAug 12, 1997
Synthesis of optically pure 4-alkenyl- or 4-alkanyl-2-hydroxytetronic acids
UNIV OHIO STATE RES FOUND0 citations49
US5028720AJul 2, 1991
6,7-nonsubstituted and 6,7-disubstituted-3,4-dihydroxy benzopyran-2H-one compounds having antiaggregatory properties and processes for their preparation
UNIV OHIO STATE RES FOUND0 citations40
WISCONSIN ALUMNI RES FOUND
10 patentsUS5969163AOct 19, 1999
Ortho-quinone derivatives, novel synthesis therefor, and their use in the inhibition of neoplastic cell growth
WISCONSIN ALUMNI RES FOUND71 citations94
US5824700AOct 20, 1998
Ortho-quinone derivatives novel synthesis therefor and their use in the inhibition of neoplastic cell growth
WISCONSIN ALUMNI RES FOUND59 citations94
US5763625AJun 9, 1998
Synthesis and use of β-lapachone analogs
WISCONSIN ALUMNI RES FOUND71 citations94
US5889061AMar 30, 1999
Conformationally restricted polyamines
WISCONSIN ALUMNI RES FOUND48 citations93
US6392098B1May 21, 2002
Conformationally restricted polyamines
WISCONSIN ALUMNI RES FOUND28 citations92
US5866570AFeb 2, 1999
Treatment of vascular leakage and related syndrome such as septic shock by administration of metalloproteinase inhibitors
WISCONSIN ALUMNI RES FOUND32 citations89
US5883270AMar 16, 1999
4-substituted-1, 2-naphthoquinones and their use in the inhibition of neoplastic cell growth
WISCONSIN ALUMNI RES FOUND16 citations81
US5977187ANov 2, 1999
4-substituted-1,2-naphthoquinones and their use in the inhibition of neoplastic cell growth
WISCONSIN ALUMNI RES FOUND9 citations72
US6531499B2Mar 11, 2003
Matrix metalloproteinase inhibitors and method of using same
WISCONSIN ALUMNI RES FOUND3 citations59
US6294694B1Sep 25, 2001
Matrix metalloproteinase inhibitors and method of using same
WISCONSIN ALUMNI RES FOUND4 citations59
UNIV OHIO STATE
5 patentsUS5206400AApr 27, 1993
Diastereomeric mono- and di-substituted diamino cyclohexane compounds and the method of preparation thereof
UNIV OHIO STATE15 citations81
US4871736AOct 3, 1989
Stereoisomeric tricyclic bis(dioxopiperazines) and pharmaceutical compositions
UNIV OHIO STATE7 citations70
US4950755AAug 21, 1990
Bis(morpholinomethyl) derivative of 1,2-bis(dioxopiperizinyl)propane
UNIV OHIO STATE6 citations66
US5130426AJul 14, 1992
Synthesis of bis (morpholinomethyl) derivatives of tricyclic bis (dioxopiperazines)
UNIV OHIO STATE0 citations52
US5336796AAug 9, 1994
Diastereomeric mono- and di-substituted diamino cyclohexane compounds and the method of preparation thereof
UNIV OHIO STATE0 citations51