P

Inventor

GEORGIEV VASSIL S

US39 patents
⚠️ This page may combine multiple inventors who share the name “GEORGIEV VASSIL S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PENNWALT CORP

35 patents
US4692515ASep 8, 1987

Adamantane-spirolactams

PENNWALT CORP13 citations74
US4691051ASep 1, 1987

Adamantyl phenyl β-alanines

PENNWALT CORP8 citations74
US4625040ANov 25, 1986

N-(phenyl) or N-(phenylcyclopropyl)-2,5-dihydro-2-oxo-4[(substituted phenyl)amino]-3-furancarboxamide derivatives

PENNWALT CORP18 citations72
US4600782AJul 15, 1986

Substituted spiro[oxazolidine-5,2'-adamantane] compounds

PENNWALT CORP10 citations72
US4614810ASep 30, 1986

4,5-dihydro-4-oxo-2-[(2-trans-phenylcyclopropyl)amino]-3-furancarboxylic acids and derivatives thereof

PENNWALT CORP6 citations71
US4649222AMar 10, 1987

2-(substituted amino)-2-[2-hydroxy-2-alkyl (or phenyl)ethyl]tricyclo[3.3.1.13,7 ]decane hydrohalides

PENNWALT CORP9 citations70
US4835283AMay 30, 1989

3,5-diphenyl-3-[(1H-imidazol-1-ylmethyl) or (1H-1,2,4-triazol-1-ylmethyl)]-2

PENNWALT CORP5 citations63
US4777263AOct 11, 1988

5-substituted-3-(2-naphthalenyl)-3-((1H-imidazol-1-ylmethyl) or (1H-1,2,4-triazol-1-ylmethyl))-2-methylisoxazolidines

PENNWALT CORP2 citations63
US4769471ASep 6, 1988

Substituted 3,5-diphenyl-3-(1H-1,2,4-triazol-1-yl-methyl)-2-methylisoxazolidines

PENNWALT CORP2 citations63
US4749793AJun 7, 1988

5-substituted-3-phenyl-3-[1H-imidazol-1-ylmethyl) or (1H-1,2,4-triazol-1-ylmethyl]-2-benzylisoxazolidines (ir 3011)

PENNWALT CORP5 citations63
US4748264AMay 31, 1988

Substituted alpha-[2'-tricyclo[3.3.1.13,7 ]-decylidene]benzeneacetonitrile derivatives

PENNWALT CORP3 citations63
US4739074AApr 19, 1988

Adamantane spiro-pyrrolidine derivatives

PENNWALT CORP3 citations63
US4549014AOct 22, 1985

Adamantyl containing 1,4-oxazinone derivatives

PENNWALT CORP4 citations63
US4774334ASep 27, 1988

Furancarboxamides

PENNWALT CORP5 citations61
US4557865ADec 10, 1985

Substituted 4-azatricyclo[4.3.1.13,8 ]undecane compounds

PENNWALT CORP5 citations61
US4762828AAug 9, 1988

1,2,4-triazolo[4,3-d]-4-azatricyclo-[4.3.1.13,8 ]undecane and 3-substituted derivatives, and intermediates thereof

PENNWALT CORP3 citations60
US4588812AMay 13, 1986

Substituted 2,3-dihydro-5H-thiazolo[2,3,-b]quinazoline derivatives

PENNWALT CORP4 citations58
US4831154AMay 16, 1989

5-alkyl(or alkenyl)-3-phenyl-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidines

PENNWALT CORP0 citations52
US4785117ANov 15, 1988

5,5-disubstituted-3-phenyl-3-phenyl-3-[(1H-imidazol-1-ylmethyl) or (1H-1,2,4-triazol-1-ylmethyl)]-2-methylisoxazolidine derivatives (IR 3012)

PENNWALT CORP1 citations52
US4777264AOct 11, 1988

5-carbonyl derivatives of 3-phenyl-3-(1H-imadazol-1-ylmethyl)-2-methylisoxazolidines and related compounds thereof

PENNWALT CORP0 citations52
US4777262AOct 11, 1988

5-(substituted thiomethyl)-3-phenyl-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidine derivatives

PENNWALT CORP1 citations52
US4769468ASep 6, 1988

5-(acyloxyalkyl)-3-phenyl-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidines

PENNWALT CORP1 citations52
US4769470ASep 6, 1988

5-(phenyl or phenoxyalkyl)-3-(2-thienyl)-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidines

PENNWALT CORP1 citations52
US4769469ASep 6, 1988

5-(phenyl or phenoxyalkyl)-3-(2-furanyl)-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidines

PENNWALT CORP0 citations52
US4767867AAug 30, 1988

5-(alkoxyalkyl)-3-phenyl-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidines

PENNWALT CORP1 citations52
US4767868AAug 30, 1988

3-Phenyl-3-(1H-imidazol-1-ylmethyl)-2-methyl-5-[(phenylamino)methyl]isoxazolidines

PENNWALT CORP0 citations52
US4767866AAug 30, 1988

3-Phenyl-3-(1H-1,2,4-triazol-1-ylmethyl)-2-methyl-5-alkylisoxazolidines

PENNWALT CORP0 citations52
US4754042AJun 28, 1988

5-{[naphthyl(or 2-oxo-1,3-benzoxathiol-6-yl)oxy]methyl}-3-phenyl-3-(1H-imidazol-1-ylmethyl)-2-methylisoxazolidines

PENNWALT CORP1 citations52
US4745220AMay 17, 1988

Substituted alpha-(2-tricyclo(3.3.1.13,7)-decylidene)benzeneacetamide derivatives

PENNWALT CORP1 citations52
US4705891ANov 10, 1987

Substituted α-[2'-tricyclo[3.3.1.13,7 ]decylidene]-benzeneacetic acid derivatives

PENNWALT CORP0 citations52
US4683311AJul 28, 1987

Spiro[isoxazalidine-3,2'-tricyclo[3.3.1.13,7 ] decanes]

PENNWALT CORP0 citations52
US4631340ADec 23, 1986

1,4-oxazinone derivatives

PENNWALT CORP1 citations52
US4738964AApr 19, 1988

Method of suppressing the immune system comprising administering 5H-thiazolo[2,3-b]quinazoline-3(2H)-one

PENNWALT CORP1 citations48
US4732909AMar 22, 1988

3-(3-halophenyl-3,4-diazatetracyclo-[6.3.1.16,10.01,5 ]tridec-4-en-2-one compounds and use thereof to treat hypoxia

PENNWALT CORP0 citations48
US4652680AMar 24, 1987

2-adamantanone oxide carbamate derivatives

PENNWALT CORP0 citations48

SCHERING CORP

1 patent

FISONS CORP

1 patent

GEORGIEV VASSIL S

1 patent

PENNWALT CORPORTION

1 patent