Patents by Inventor Victor Sipido

Victor Sipido has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • (3-pyridinyl)methanone oxime derivatives
    Patent number: 5180832
    Abstract: Novel [[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters, compositions containing the same, and methods of treating clinical conditions related with the production of thromboxane A.sub.2, prostacyclin and/or prostaglandin s D.sub.2, E.sub.3 and F.sub.2.alpha..
    Type: Grant
    Filed: September 17, 1990
    Date of Patent: January 19, 1993
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Eddy J. E. Freyne, Alfons H. M. Raeymaekers, Victor Sipido, Marc G. Venet
  • [[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters
    Patent number: 4963573
    Abstract: Novel [[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters, compositions containing the same, and methods of treating clinical conditions related with the production of thromboxane A.sub.2, prostacyclin and/or prostaglandins D.sub.2, E.sub.2 and F.sub.2.alpha..
    Type: Grant
    Filed: May 23, 1989
    Date of Patent: October 16, 1990
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Eddy J. E. Freyne, Alfons H. M. Raeymaekers, Victor Sipido, Marc G. Venet
  • 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-diones
    Patent number: 4952570
    Abstract: Novel 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-diones which are effective in destructing or preventing the growth of Protozoa in subjects suffering from such Protozoa.
    Type: Grant
    Filed: November 24, 1989
    Date of Patent: August 28, 1990
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Gustaaf M. Boeckx, Alfons H. M. Raeymaekers, Victor Sipido
  • 5,6-Dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5,(2H,4H)-diones and their use as protozoa combating agents
    Patent number: 4912106
    Abstract: Novel 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H, 4H)-diones which are effective in destroying or preventing the growth of Protozoa in subjects suffering from such Protozoa.
    Type: Grant
    Filed: April 22, 1988
    Date of Patent: March 27, 1990
    Assignee: Janssen Pharmaceutica N. V. Frame-319
    Inventors: Gustaaf M. Boeckx, Alfons H. M. Raeymaekers, Victor Sipido
  • 1-methyl-1H-imidazole-5-carboxylic acid derivatives and their use as herbicides
    Patent number: 4832732
    Abstract: Novel herbicidal 1-methyl-1H-imidazole -5-carboxylic acid derivatives, compositions containing these compounds as active ingredients, and a method for controlling weeds, preferably selectively in crops of useful plants. Further the invention also relates to a process for making these novel compounds.
    Type: Grant
    Filed: December 17, 1987
    Date of Patent: May 23, 1989
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: William R. Lutz, Guy R. E. Van Lommen, Victor Sipido, Wim G. Verschueren
  • Herbicidal polycyclyl substituted 1H-imidazole-5-carboxylic acids
    Patent number: 4824472
    Abstract: Novel herbicidal 1-cyclyl or polycyclyl substituted 1H-imidazole-5-carboxylic acid derivatives, compositions containing these compounds as active ingredients, and a method for controlling weeds, preferably selectively in crops of useful plants. Processes for making these novel compounds.
    Type: Grant
    Filed: December 23, 1987
    Date of Patent: April 25, 1989
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Guy R. E. Van Lommen, Victor Sipido, Wim G. Verschueren, William R. Lutz
  • .alpha.-aryl-4-(4,5-dihydro-3,5-dioxo- 1,2,4-triazin-2(3H)-yl)-benzeneacetonitriles
    Patent number: 4778887
    Abstract: The present invention is related with .alpha.-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)benzeneaceton itriles which are effective in destructing or preventing the growth of Protozoa in subjects suffering from such Protozoa.
    Type: Grant
    Filed: October 17, 1986
    Date of Patent: October 18, 1988
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Gustaaf M. Boeckx, Alfons H. M. Raeymaekers, Victor Sipido
  • Anti-protozoal 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-dione derivatives, compositions, and method of use therefor
    Patent number: 4767760
    Abstract: Novel 5,6-dihydro-2-(substituted phenyl)-1,2,4-triazine-3,5(2H,4H)-diones which are effective in destroying or preventing the growth of Protozoa in subjects suffering from such Protozoa.
    Type: Grant
    Filed: January 21, 1987
    Date of Patent: August 30, 1988
    Assignee: Janssen Pharmacuetica N.V.
    Inventors: Gustaaf M. Boeckx, Alfons H. M. Raeymaekers, Victor Sipido
  • Pharmaceutical use of [[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters
    Patent number: 4746671
    Abstract: Novel [[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters, compositions containing the same, and methods of treating clinical conditions related with the production of thromboxane A.sub.2, prostacyclin and/or prostaglandins D.sub.2, E.sub.2 and F.sub.2.alpha..
    Type: Grant
    Filed: July 23, 1986
    Date of Patent: May 24, 1988
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Eddy J. E. Freyne, Alfons H. M. Raeymaekers, Victor Sipido, Marc G. Venet
  • Anti-protozoal .alpha.-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)-benzeneace tonitrile derivatives, pharmaceutical compositions, and method of use therefor
    Patent number: 4631278
    Abstract: The present invention is related with .alpha.-aryl-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)benzeneaceton itriles which are effective in destructing or preventing the growth of Protozoa in subjects suffering from such Protozoa.
    Type: Grant
    Filed: June 24, 1985
    Date of Patent: December 23, 1986
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Gustaaf M. Boeckx, Alfons H. M. Raeymaekers, Victor Sipido
  • 3,4-Dihydro-2H-pyrimido(2,1-b)benzothiazoles
    Patent number: 4471117
    Abstract: This invention relates to 3,4-dihydro-2H-pyrimido[2,1-b]benzothiazoles displaying monoamine-oxidase inhibiting activity. The compounds are useful as antidepressants and anti-Parkinson agents.
    Type: Grant
    Filed: March 10, 1980
    Date of Patent: September 11, 1984
    Assignee: Janssen Pharmaceutica N.V.
    Inventor: Victor Sipido
  • 2,3-Dihydro-imidazo (2,1-b)benzothiazoles compositions useful as anti-parkinsonism agents
    Patent number: 4364942
    Abstract: This invention relates to a novel series of 2,3-dihydro-imidazo[2,1-b]benzothiazoles which display monoamine oxidase inhibiting activities.
    Type: Grant
    Filed: March 30, 1981
    Date of Patent: December 21, 1982
    Assignee: Janssen Pharmaceutica N.V.
    Inventor: Victor Sipido
  • 2,3-Dihydro-imidazo[2,1-b]benzothiazoles
    Patent number: 4340738
    Abstract: This invention relates to a novel series of 2,3-dihydroimidazo[2,1-b]benzothiazoles which display monoamine oxidase inhibiting activities.
    Type: Grant
    Filed: January 9, 1981
    Date of Patent: July 20, 1982
    Assignee: Janssen Pharmaceutica, N.V.
    Inventor: Victor Sipido
  • 2,3-Dihydro-imidazo[2,1-b]benzothiazole compositions to treat depressions
    Patent number: 4262004
    Abstract: This invention relates to a novel series of 2,3-dihydro-imidazo[2,1-b]benzothiazoles which display monoamine oxidase inhibiting activities.
    Type: Grant
    Filed: June 21, 1979
    Date of Patent: April 14, 1981
    Assignee: Janssen Pharmaceutica, N.V.
    Inventor: Victor Sipido