Patents by Inventor István Gascályi

István Gascályi 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).

  • Dihydro-oxazolobenzodiazepinone compounds, a process for there preparation and pharmaceutical compositions containing them
    Patent number: 8778932
    Abstract: Compounds of formula (I): wherein: R1 represents a hydrogen atom or an alkyl group; R2 represents an alkyl group; R3 represents an aryl or heteroaryl group. Medicinal products containing the same which are useful in the treatment or prevention of psychiatric and neurological disorders characterized by cognitive deficits.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: July 15, 2014
    Assignees: Les Laboratoires Servier, Egis Gyogyszergyar Nyrt
    Inventors: István Ling, József Barkóczy, Ferenc Antoni, István Gascályi, György Lévay, Michael Spedding, László Hársing