Patents by Inventor Roland Y. Mauvernay

Roland Y. Mauvernay 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-depressive 2-methyl-4-[(3'-dimethylamino)propylidine]-9,10-dihydrobenzo [4,5]cyclohepta[1,2b]furan compounds
    Patent number: 4105785
    Abstract: Substituted methyl-2-[(dimethylamino-3')propylidene]-4-dihydro-9,10-benzo-[4,5]cyclohe pta[1,2-b]-furan compounds are described which are useful in the treatment of depressive syndromes and which may be obtained by cyclization from substituted derivatives of furan.
    Type: Grant
    Filed: March 16, 1977
    Date of Patent: August 8, 1978
    Assignee: Centre Europeen de Recherches Mauvernay
    Inventors: Roland Y. Mauvernay, Norbert Busch, Jacques Moleyre
  • 6-Aryloxy-2-oxo-1-aza-4-oxo (or thia)-spiro[4,5]decanes as CNS stimulants
    Patent number: RE29902
    Abstract: 6-Aryloxy-2-oxo-1-aza-4-oxa (or thia)-spiro[ 4,5]decane compounds. These compounds are represented by the formula ##STR1## in which A stands for an oxygen or sulfur heteroatom; R.sub.1 and R.sub.2 are each H, lower alkyl or aryl such as phenyl; X is H, a halogen atom such as chlorine or fluorine or a lower alkyl. Compounds according to the invention are useful as stimulating agents for vigilance, as psycho-stimulators and genesic stimulators.
    Type: Grant
    Filed: October 17, 1977
    Date of Patent: February 6, 1979
    Assignee: Centre Europeen de Recherches Mauvernay
    Inventors: Roland Y. Mauvernay, Norbert Busch, Jacques Moleyre, Jacques Simond, Andre Monteil
  • Ether of n-propanol amine
    Patent number: RE30577
    Abstract: .[.Ethers.]. .Iadd.An ether .Iaddend.of n-propanolamine, preparation thereof and .[.their.]. .Iadd.its .Iaddend.use in treatment of cardiovascular conditions.
    Type: Grant
    Filed: February 27, 1979
    Date of Patent: April 14, 1981
    Assignee: Centre Europeen de Recherches Mauvernay
    Inventors: Norbert Busch, Jacques Simond, Andre Monteil, Jacques Moleyre, Roland Y. Mauvernay