Patents by Inventor Svein Dahl

Svein Dahl 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).

  • ?E-2-(3,4-dichlorocinnamyl)-1-cyclopropylmethylpiperidine, and its antidiarrhoeal use
    Patent number: 6440997
    Abstract: (−)E-2-(3,4-dichlorocinnamyl)-1-cyclo-propylmethyl-piperidine of formula I: and its pharmaceutically acceptable salts, is useful for treating diarrhea in mammals. Also disclosed are pharmaceutical compositions, processes for preparing compounds of formula (I) and intermediates useful for preparing compounds of formula I.
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: August 27, 2002
    Assignee: Warner-Lambert Company
    Inventors: Alain Calvet, Maria Chovet, Svein Dahl, Henry Jacobelli, Vassilia Theodorou, Pierre Riviere
  • (-)E-2-(3,4-DICHLOROCINNAMYL)-1-CYCLOPROPYLMETHYL-PIPERIDINE, AND ITS ANTIDIARRHOEAL USE
    Publication number: 20010008897
    Abstract: (−)E-2-(3,4-dichlorocinnamyl)-1-cyclopropylmethyl-piperidine of formula (I) and its addition salts with pharmaceutically acceptable acids; their use as antidiarrhoeals in mammals; pharmaceutical compositions intended for treatment of diarrhoeas.
    Type: Application
    Filed: November 10, 1999
    Publication date: July 19, 2001
    Inventors: ALAIN CALVET, MARIA CHOVET, SVEIN DAHL, HENRY JACOBELLI, VASSILIA THEODOROU, PIERRE RIVIERE
  • Phosphodiesterase 4-inhibiting diazepinoindolones
    Patent number: 6239130
    Abstract: The present invention presents compounds that inhibit phosphodiesterase 4 having Formula (I). The present invention also provides methods of using the compounds of Formula (I) to prevent or treat asthma, atopic dermatitis, rheumatoid arthritis, inflammatory bowel disorders, pulmonary hypertension, liver injury, bone loss, septic shock, or multiple sclerosis, and to pharmaceutical compositions that contain the compounds of Formula (I).
    Type: Grant
    Filed: November 10, 1999
    Date of Patent: May 29, 2001
    Assignee: Warner-Lambert Company
    Inventors: Yves Pascal, Catherine Burnouf, Bernard Gaudilliere, Henry Jacobelli, Alain Calvet, Adrian Payne, Svein Dahl