Patents by Inventor Jozef F. Hens

Jozef F. Hens 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).

  • Anti-allergic bicyclic heterocyclyl-containing N-(bicyclic heterocyclyl)-4-piperidinamines
    Patent number: 5126339
    Abstract: Bicyclic heterocyclyl containing N-(bicyclic heterocyclyl)-4-piperidinamines having antihistaminic and serotonin-antagonistic properties which compounds are useful agents in the treatment of allergic diseases.
    Type: Grant
    Filed: March 19, 1991
    Date of Patent: June 30, 1992
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens
  • Bicyclic heterocyclyl containing N-(bicyclic heterocyclyl)-4-piperidinamines as pharmaceuticals
    Patent number: 5025014
    Abstract: Bicyclic heterocyclyl containing N-(bicyclic heterocyclyl)-4-piperidinamines having antihistaminic and serontonin-antagonistic properties which compounds are useful agents in the treatment of allergic diseases.
    Type: Grant
    Filed: December 7, 1989
    Date of Patent: June 18, 1991
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens, Theophilus T. J. Van Offenwert
  • 1-(5-methyl-furan-2-ylmethyl)-N-(4-piperidinyl)imidazo [4,5-6]pyridine-2-amine
    Patent number: 4888426
    Abstract: Bicyclic heterocyclyl containing N-(bicyclic heterocyclyl)-4-piperidinamines having antihistaminic and serotonin-antagonistic properties which compounds are useful agents in the treatment of allergic diseases.
    Type: Grant
    Filed: June 1, 1987
    Date of Patent: December 19, 1989
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens
  • 4-((Bicyclic heterocyclyl)-methyl and -hetero)-piperidines
    Patent number: 4839374
    Abstract: 4-[Bicyclic heterocyclyl)methyl and -hetero]-piperidines having antihistaminic and serotonin-antagonistic properties which compounds are useful agents in the treatment of allergic diseases.
    Type: Grant
    Filed: September 10, 1987
    Date of Patent: June 13, 1989
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Frans E. Janssens, Ludo E. J. Kennis, Jozef F. Hens, Joseph L. G. Torremans, Gaston S. M. Diels
  • Anti-histaminic compositions containing n-heterocyclyl-4-piperidinamines
    Patent number: 4835161
    Abstract: Anti-allergic compositions containing one or more pharmaceutical carriers and as active ingredient at least one compound which is a N-heterocyclyl-4-piperidinamine and methods of treating allergic diseases in warm-blooded animals. Novel N-heterocyclyl-4-piperidinamines.
    Type: Grant
    Filed: January 21, 1987
    Date of Patent: May 30, 1989
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Jozef F. Hens, Joseph L. G. Torremans
  • Novel N-(bicyclic heterocyclyl)-4-piperidinamines
    Patent number: 4820822
    Abstract: Novel N-(bicyclic heterocyclyl)-4-piperidinamines having anti-histaminic and serotonin-antagonistic properties which are useful in the treatment of allergic diseases.
    Type: Grant
    Filed: November 2, 1987
    Date of Patent: April 11, 1989
    Assignee: Janssen Pharmaceutica
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens, Theophilus T. J. M. Van Offenwert
  • Novel-N-(bicyclic heterocyclyl)-4-piperidinamines
    Patent number: 4760074
    Abstract: Novel N-(bicyclic heterocyclyl)-4-piperidinamines having antihistaminic and serotonin-antagonistic properties which are useful in the treatment of allergic diseases.
    Type: Grant
    Filed: November 21, 1985
    Date of Patent: July 26, 1988
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Jozeph L. G. Torremans, Jozef F. Hens, Theophilus T. J. M. Van Offenwert
  • 4-[(bicycle heterocyclyl)-methyl and -hetero]-piperidines
    Patent number: 4695575
    Abstract: 4-[(Bicyclic heterocyclyl)methyl and -hetero]-piperidines having antihistaminic and serotonin-antagonistic properties which compounds are useful agents in the treatment of allergic diseases.
    Type: Grant
    Filed: June 24, 1985
    Date of Patent: September 22, 1987
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Frans E. Janssens, Ludo E. J. Kennis, Jozef F. Hens, Joseph L. G. Torremans, Gaston S. M. Diels
  • Anti-allergic five membered heterocyclic ring containing N-(bicyclic heterocycyl)-4-piperidinamines
    Patent number: 4634704
    Abstract: Five membered heterocyclic ring containing N-(bicyclic heterocyclyl)-4-piperidinamines having histamine and serotonine antagonistic activity which compounds are useful agents in the treatment of allergic diseases.
    Type: Grant
    Filed: June 27, 1984
    Date of Patent: January 6, 1987
    Assignee: Janssen Pharmaceutica, N.V.
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens, Theophilus T. J. M. Van Offenwert
  • N-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives
    Patent number: 4588722
    Abstract: Novel N-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives having antihistaminic properties which compounds are useful in the treatment of allergic diseases.
    Type: Grant
    Filed: October 15, 1984
    Date of Patent: May 13, 1986
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens, Theophilus T. J. M. Van Offenwert
  • N-(Bicyclic heterocyclyl)-4-piperidinamines
    Patent number: 4556660
    Abstract: Novel N-(bicyclic heterocyclyl)-4-piperidinamines having antihistaminic and serotonin-antagonistic properties which are useful in the treatment of allergic diseases.
    Type: Grant
    Filed: April 22, 1983
    Date of Patent: December 3, 1985
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens, Theophilus T. J. M. Van Offenwert
  • Novel N-(bicyclic heterocyclyl)-4-piperidinamines
    Patent number: RE33833
    Abstract: Novel N-(bicyclic heterocyclyl)-4-piperidinamines having anti-histamimic and serotonin-antagonistic properties which are useful in the treatment of allergic diseases.
    Type: Grant
    Filed: November 29, 1990
    Date of Patent: February 25, 1992
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Frans E. Janssens, Joseph L. G. Torremans, Jozef F. Hens, Theophilus T. J. M. Van Offenwert