P

Inventor

HANSEN JR DONALD W

US64 patents
⚠️ This page may combine multiple inventors who share the name “HANSEN JR DONALD W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEARLE & CO

36 patents
US6046211AApr 4, 2000

Amidino derivatives useful as nitric oxide synthase inhibitors

SEARLE & CO35 citations96
US5354747AOct 11, 1994

2-, 3-, 4-, 5-, 6-, 7-, 8-, 9- and/or 10-substituted dibenzoxazepine and dibenzthiazepine compounds, pharmaceutical compositions and methods of use

SEARLE & CO58 citations96
US5216124AJun 1, 1993

Substituted cyclic tetrapeptides

SEARLE & CO81 citations95
US5461047AOct 24, 1995

2-,3-,4-,5-,6-,7-,8-,9- and/or 10-substituted dibenzoxazepine and dibenzthiazepine compounds, pharmaceutical compositions and methods of use

SEARLE & CO29 citations93
US5981511ANov 9, 1999

Hydroxyamidino derivatives useful as nitric oxide synthase inhibitors

SEARLE & CO24 citations92
US5854234ADec 29, 1998

Amidino dervatives useful as nitric oxide synthase inhibitors

SEARLE & CO21 citations92
US5716964AFeb 10, 1998

Tetrazolyl substituted imidazo 1,2-a!pyridinylalkyl compounds for treatment of neurotoxic injury

SEARLE & CO25 citations92
US5272175ADec 21, 1993

Substituted tyrosyl diamide compounds

SEARLE & CO29 citations92
US4514332AApr 30, 1985

Tetrapeptide adamantyl amides

SEARLE & CO31 citations91
US6344473B1Feb 5, 2002

Imidazoles useful as nitric oxide synthase inhibitors

SEARLE & CO15 citations84
US5449675ASep 12, 1995

Substituted dibenzoxazepine and dibenzthiazepine urea compounds, pharmaceutical compositions and methods of use

SEARLE & CO16 citations82
US5441950AAug 15, 1995

Substituted dibenzoxazepine and dibenzthiazepine carbamate compounds, pharmaceutical compositions and methods of use

SEARLE & CO19 citations82
US5360796ANov 1, 1994

Imidazo[1,2-a]pyridinylalkyl phosphonic acid compounds for treatment of neurotoxic injury

SEARLE & CO19 citations82
US5169833ADec 8, 1992

Substituted cyclic pentapeptides

SEARLE & CO19 citations79
US6071906AJun 6, 2000

Imidino piperidine derivatives useful as nitric oxide synthase inhibitors

SEARLE & CO4 citations74
US6043261AMar 28, 2000

Pyrrolodino imidines useful as nitric oxide synthase inhibitors

SEARLE & CO9 citations74
US6011028AJan 4, 2000

Cyclic amidino agents useful as nitric oxide synthase inhibitors

SEARLE & CO6 citations74
US5633237AMay 27, 1997

Imidazo[1,2-a]pyridinylalkyl phosphonic acid compounds for treatment of neurotoxic injury

SEARLE & CO13 citations74
US5464843ANov 7, 1995

Imidazo[1,2-a]pyridinyldiacid compounds for cognitive enhancement and for treatment of cognitive disorders and neutrotoxic injury

SEARLE & CO12 citations74
US5389645AFeb 14, 1995

Substituted tyrosyl diamine amide compounds

SEARLE & CO14 citations74
US5364850ANov 15, 1994

Substituted tyrosyl diamide compounds

SEARLE & CO6 citations74
US4822775AApr 18, 1989

Phenyl substituted dipeptide amides

SEARLE & CO8 citations74
US6277626B1Aug 21, 2001

Process for the enzymatic resolution of lactams

SEARLE & CO7 citations73
US4760180AJul 26, 1988

N-terminally substituted dipeptide amides

SEARLE & CO12 citations73
US4599325AJul 8, 1986

Substituted tyrosyl alanine dipeptide amides

SEARLE & CO14 citations72
US4495178AJan 22, 1985

Enkephalin analogs

SEARLE & CO8 citations72
US5504077AApr 2, 1996

Substituted dibenzoxazepine and dibenzthiazepine carbamate compounds, pharmaceutical composition and methods of use

SEARLE & CO9 citations71
US6448286B1Sep 10, 2002

Imino pyrrolidine derivatives useful as nitric oxide synthase inhibitors

SEARLE & CO2 citations63
US4933325AJun 12, 1990

Pyridyl and pyrimidinyl substituted tyrosyl dipeptide amides

SEARLE & CO5 citations63
US4880829ANov 14, 1989

Substituted dipeptide amides #3

SEARLE & CO2 citations63
US4847241AJul 11, 1989

Fluorenyl substituted tyrosyl dipeptide amides which are useful in treating pain

SEARLE & CO3 citations63
US4758675AJul 19, 1988

3-thiophene-substituted tyrosyl dipeptide amides

SEARLE & CO3 citations63
US6638758B2Oct 28, 2003

Process for the enzymatic resolution of lactams

SEARLE & CO3 citations62
US4797470AJan 10, 1989

O-substituted tyrosyl dipeptide amides

SEARLE & CO3 citations62
US4767744AAug 30, 1988

Substituted tyrosyl methionyl dipeptide amides

SEARLE & CO2 citations62
US4757153AJul 12, 1988

Sulfide, sulfinyl and sulfone dipeptide amides

SEARLE & CO4 citations62

PHARMACIA CORP

13 patents
US6545170B2Apr 8, 2003

2-amino-5, 6 heptenoic acid derivatives useful as nitric oxide synthase inhibitors

PHARMACIA CORP97 citations98
US6586474B2Jul 1, 2003

Amidino compounds useful as nitric oxide synthase inhibitors

PHARMACIA CORP46 citations95
US6403830B2Jun 11, 2002

Amidino compound and salts thereof useful as nitric oxide synthase inhibitors

PHARMACIA CORP39 citations95
US7196118B2Mar 27, 2007

Amidino compounds useful as nitric oxide synthase inhibitors

PHARMACIA CORP24 citations92
US6914158B2Jul 5, 2005

Amidino compounds useful as nitric oxide synthase inhibitors

PHARMACIA CORP17 citations92
US6495544B2Dec 17, 2002

Homoiminopiperidinyl hexanoic acid inhibitors of inducible nitric oxide synthase

PHARMACIA CORP38 citations92
US7005450B2Feb 28, 2006

2-amino-2-alkyl-4 hexenoic and hexynoic acid derivatives useful as nitric oxide synthase inhibitors

PHARMACIA CORP18 citations90
US6828456B2Dec 7, 2004

2-amino-2-alkyl-3 hexenoic and hexynoic acid derivatives useful as nitric oxide synthase inhibitors

PHARMACIA CORP11 citations74
US7102013B2Sep 5, 2006

Methods of making amidino compounds useful as nitric oxide synthase inhibitors

PHARMACIA CORP8 citations73
US6465518B2Oct 15, 2002

Halogenated 2-amino-4, 5 heptenoic acid derivatives useful as nitric oxide synthase inhibitors

PHARMACIA CORP9 citations73
US6465686B2Oct 15, 2002

Halogenated 2-amino-5,6 heptenoic acid derivatives useful as nitric oxide synthase inhibitors

PHARMACIA CORP10 citations72
US6951889B2Oct 4, 2005

2-amino-2-alkyl-5 heptenoic and heptynoic acid derivatives useful as nitric oxide synthase inhibitors

PHARMACIA CORP10 citations71
US6756406B2Jun 29, 2004

2-amino-2-alkyl-4 hexenoic and hexynoic acid derivatives useful as nitric oxide synthase inhibitors

PHARMACIA CORP10 citations71

(unassigned)

1 patent

Showing the top 50 of 64 patents by PatentIndex Score.