Patents Represented by Attorney Edward A. Conroy, Jr.

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  • 2-(Substituted amino)benz[cd]indoles
    Patent number: 4259490
    Abstract: Novel 2-(substituted amino)benz[cd]indoles useful as inhibitors of platelet aggregation and the process for their preparation.
    Type: Grant
    Filed: June 23, 1980
    Date of Patent: March 31, 1981
    Assignee: American Cyanamid Company
    Inventors: Andrew S. Tomcufcik, Raymond G. Wilkinson
  • Substituted 9,10-anthracenebishydrazones
    Patent number: 4258181
    Abstract: This disclosure describes anthracene-9,10-bis-carbonyl-hydrazones and derivatives thereof useful as antibacterial agents, for inhibiting the growth of transplanted mouse tumors, and for inducing the regression and/or palliation of leukemia and related cancers.
    Type: Grant
    Filed: May 7, 1979
    Date of Patent: March 24, 1981
    Assignee: American Cyanamid Company
    Inventors: Keith C. Murdock, Frederick E. Durr
  • Substituted phenyl-2-cyano-2-alkenoic acid esters
    Patent number: 4254049
    Abstract: Substituted phenyl-2-cyano-2-alkenoic acid esters which are useful as anti-inflammatory agents and as inhibitors of the progressive joint deterioration characteristic of arthritic disease.
    Type: Grant
    Filed: December 17, 1979
    Date of Patent: March 3, 1981
    Assignee: American Cyanamid Company
    Inventors: John W. Hanifin, Jr., David N. Ridge
  • Substituted phenyl alkylidene acetoacetonitriles
    Patent number: 4254048
    Abstract: Substituted-phenyl alkylidene acetoacetonitriles which are useful as anti-inflammatory agents and as inhibitors of the progressive joint deterioration characteristic of arthritic disease.
    Type: Grant
    Filed: December 17, 1979
    Date of Patent: March 3, 1981
    Assignee: American Cyanamid Company
    Inventors: John W. Hanifin, Jr., David N. Ridge
  • Substituted phenyl-2-cyano-2-thioalkenoic acid esters
    Patent number: 4254047
    Abstract: Substituted phenyl-2-cyano-2-thioalkenoic acid esters which are useful as anti-inflammatory agents and as inhibitors of the progressive joint deterioration characteristic of arthritic disease.
    Type: Grant
    Filed: December 17, 1979
    Date of Patent: March 3, 1981
    Assignee: American Cyanamid Company
    Inventors: John W. Hanifin, Jr., David N. Ridge
  • Substituted 6-phenyl-5,6,7,8-tetrahydro-1,2,4-triazolo-[4,3-a]pyridines
    Patent number: 4244953
    Abstract: This disclosure describes novel substituted 6-phenyl-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyridines and their use as agents for treating anxiety.
    Type: Grant
    Filed: October 24, 1979
    Date of Patent: January 13, 1981
    Assignee: American Cyanamid Company
    Inventors: Ronald I. Trust, Jay D. Albright
  • 4-(Monoalkylamino)benzene polycarboxylic acids
    Patent number: 4245120
    Abstract: This disclosure describes the monoalkylaminobenzene multi-carboxylic acids, derivatives and salts thereof useful as hypolipidemic and anti-atherosclerotic agents.
    Type: Grant
    Filed: September 27, 1977
    Date of Patent: January 13, 1981
    Assignee: American Cyanamid Company
    Inventor: Robert G. Shepherd
  • Substituted 3-alkyl-6-phenyl-1,2,4-triazolo-[4,3-a]pyridines
    Patent number: 4242515
    Abstract: This disclosure describes novel 3-alkyl-6-(substituted-phenyl)-1,2,4-triazolo[4,3-a]pyridines useful as anxiolytic agents.
    Type: Grant
    Filed: March 28, 1979
    Date of Patent: December 30, 1980
    Assignee: American Cyanamid Company
    Inventors: Ronald I. Trust, Jay D. Albright
  • .beta.-Oxo-3-thiophenepropionitrile and .beta.-amino-2-(3)-thiopheneacrylonitriles
    Patent number: 4241077
    Abstract: This disclosure describes new compounds and compositions of matter useful as anti-inflammatory agents and as inhibitors of the progressive joint deterioration characteristic of arthritic disease and the methods of meliorating inflammation and of inhibiting joint deterioration in mammals therewith, the active ingredients of said compositions of matter being .beta.-oxo-3-thiophenepropionitrile, .beta.-amino-2-thiopheneacrylonitrile, and/or .beta.-amino-3-thiopheneacrylonitrile.
    Type: Grant
    Filed: August 8, 1979
    Date of Patent: December 23, 1980
    Assignee: American Cyanamid Company
    Inventors: John W. Hanifin, David N. Ridge
  • Novel 4-(substituted-aminophenoxy)-3-thiophenemethanols
    Patent number: 4239898
    Abstract: This disclosure describes novel 4-(substituted-aminophenoxy)-3-thiophenemethanols which are useful as anti-depressant agents.
    Type: Grant
    Filed: February 11, 1980
    Date of Patent: December 16, 1980
    Assignee: American Cyanamid Company
    Inventor: Jeffery B. Press
  • Imidazo[1,5-a]pyrimidines
    Patent number: 4236005
    Abstract: This disclosure describes substituted pyrazolo[1,5-a]pyrimidines and imidazo[1,5-a]pyrimidines which possess anxiolytic activity.
    Type: Grant
    Filed: July 2, 1979
    Date of Patent: November 25, 1980
    Assignee: American Cyanamid Company
    Inventors: John P. Dusza, Jay D. Albright
  • Bis(2-imida zolin-2-ylhydrazone)-9,10-dihydro-9,10-anthracenedicarboxaldehydes
    Patent number: 4235996
    Abstract: This disclosure describes 9,10-dihydroanthracene-9,10-dicarboxaldehyde-bis-hydrazones and derivatives thereof useful as antibacterial agents, for inhibiting the growth of transplanted mouse tumors, and for inducing the regression and/or palliation of leukemia and related cancers in mammals.
    Type: Grant
    Filed: September 19, 1978
    Date of Patent: November 25, 1980
    Assignee: American Cyanamid Company
    Inventors: Ralph G. Child, Stanley A. Lang, Jr., Ving J. Lee, Yang-I Lin
  • 6-Phenyl-1,2,4-triazolo[4,3-b]pyridazines and their uses in treating anxiety
    Patent number: 4230705
    Abstract: This disclosure describes novel substituted 6-phenyl-1,2,4-triazolo[4,3-b]pyridazines useful as anxiolytic agents.
    Type: Grant
    Filed: September 22, 1976
    Date of Patent: October 28, 1980
    Assignee: American Cyanamid Company
    Inventors: George R. Allen, Jr., John W. Hanifin, Jr., Daniel B. Moran, Jay D. Albright
  • Substituted thio-substituted benzyl-propionyl-L-prolines
    Patent number: 4226775
    Abstract: This disclosure describes novel substituted .omega.-aroyl(propionyl or butyryl)-L-prolines and the esters and cationic salts thereof which are useful as hypotensive agents in mammals.
    Type: Grant
    Filed: June 1, 1979
    Date of Patent: October 7, 1980
    Assignee: American Cyanamid Company
    Inventors: Francis J. McEvoy, Jay D. Albright
  • 3,4-Disubstituted thiophenes
    Patent number: 4219656
    Abstract: This application discloses novel substituted 4-(alkoxy or alkanoyloxy)-3-thiophenecarboxylic acids, esters, and amides which possess analgesic and antipyretic activity in warm-blooded animals.
    Type: Grant
    Filed: October 24, 1978
    Date of Patent: August 26, 1980
    Assignee: American Cyanamid Company
    Inventors: Jeffery B. Press, Sidney R. Safir
  • 4H-Thieno[3,4-b][1,4]benzodiazepines
    Patent number: 4216148
    Abstract: This disclosure describes substituted 9-(4-methyl-1-piperazinyl)-4H-thieno[3,4-b][1,4]benzodiazepines which possess analgesic and anti-depressant activity and are also useful as anti-psychotic or neuroleptic agents.
    Type: Grant
    Filed: January 30, 1979
    Date of Patent: August 5, 1980
    Assignee: American Cyanamid Company
    Inventors: Corris M. Hofmann, Jeffery B. Press, Sidney R. Safir
  • Synthesis of substituted 9,10-anthracene-dicarboxaldehydes and 9,10-dihydro-9,10-anthracenedicarboxaldehydes
    Patent number: 4211726
    Abstract: There is provided a process for the manufacture of substituted 9,10-anthracenedicarboxaldehydes and substituted 9,10-dihydro-9,10-anthracenedicarboxaldehydes useful as intermediates in the preparation of antibacterial agents.
    Type: Grant
    Filed: February 16, 1979
    Date of Patent: July 8, 1980
    Assignee: American Cyanamid Company
    Inventors: Yang-I Lin, Stanley A. Lang, Jr.
  • (Substituted-phenyl)-1,2,4-triazolo[4,3-a]-pyrimidines and (substituted-phenyl)-1,2,4-triazolo[1,5-a]pyrimidines
    Patent number: 4209621
    Abstract: This disclosure describes substituted 1,2,4-triazolo[1,5-a]pyrimidines and substituted 1,2,4-triazolo[4,3-a]pyrimidines which possess anxiolytic activity.
    Type: Grant
    Filed: April 27, 1979
    Date of Patent: June 24, 1980
    Assignee: American Cyanamid Company
    Inventors: John P. Dusza, Robert A. Hardy, Jr., Jay D. Albright
  • Substituted 6-phenyl-1,2,4-triazolo[4,3-a]pyridines
    Patent number: 4209626
    Abstract: This disclosure describes novel 6-(substituted-phenyl)-1,2,4-triazolo[4,3-a]pyridines useful as hypotensive agents.
    Type: Grant
    Filed: March 15, 1979
    Date of Patent: June 24, 1980
    Assignee: American Cyanamid Company
    Inventors: Ronald I. Trust, Jay D. Albright
  • Imidazo[1,5-d]-as-triazine-4(3H)-ones and thiones
    Patent number: RE30511
    Abstract: There is provided substituted imidazo[1,5-d]-as-triazine-4(3H)-ones and substituted imidazo[1,5-d]-as-triazin-4(3H)-thiones useful as inhibitors of the enzyme cyclic-AMP phosphodiesterase and as broad spectrum herbicides.
    Type: Grant
    Filed: August 8, 1979
    Date of Patent: February 10, 1981
    Assignee: American Cyanamid Company
    Inventors: Rolf Paul, Judith Menschik