Patents by Inventor Roger Lahana

Roger Lahana 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).

  • Morphine derivatives
    Patent number: 8158764
    Abstract: The present invention relates to new morphine-6-glucuronide derivatives, to pharmaceutical compositions thereof and uses thereof.
    Type: Grant
    Filed: October 11, 2007
    Date of Patent: April 17, 2012
    Assignee: Neorphys
    Inventors: Karine Larbouret, Roger Lahana, Cedric Castex
  • NOVEL MORPHINE DERIVATIVES
    Publication number: 20100075912
    Abstract: The present invention relates to new morphine-6-glucuronide derivatives, to pharmaceutical compositions thereof and uses thereof.
    Type: Application
    Filed: October 11, 2007
    Publication date: March 25, 2010
    Inventors: Karine Larbouret, Roger Lahana, Cedric Castex
  • Derivatives of morphine-6-glucuronide, pharmaceutical compositions containing them, their preparation method and their uses
    Patent number: 7365055
    Abstract: The invention relates to novel derivatives of morphine-6-glucuronide, the preparation method thereof and the uses of same in therapy, for example, as analgesics.
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: April 29, 2008
    Assignee: BTG International Limited
    Inventors: Jamal Temsamani, Roger Lahana, Patrick Mouchet
  • Novel derivatives of morphine-6-glucuronide, pharmaceutical compositions containing them, their preparation method and their uses
    Publication number: 20070116665
    Abstract: The invention relates to novel derivatives of morphine-6-glucuronide, the preparation method thereof and the uses of same in therapy, for example, as analgesics.
    Type: Application
    Filed: December 22, 2004
    Publication date: May 24, 2007
    Applicant: Santarelli
    Inventors: Jamal Temsamani, Roger Lahana, Patrick Mouchet
  • COMPUTER-AIDED METHOD FOR THE PROVISION, IDENTIFICATION AND DESCRIPTION OF MOLECULES CAPABLE OF EXHIBITING A DESIRED BEHAVIOR, MORE PARTICULARLY IN THE PHARMACEUTICAL SECTOR, AND MOLECULES OBTAINED BY SAID METHOD
    Patent number: 7024311
    Abstract: The present invention is concerned with a computer-aided method for the provision, identification and description of molecules exhibiting a desired behaviour, more particularly in the pharmaceutical sector, employing a molecular modelling step, a combinatorial library building step and a step of selecting potentially useful molecules, said method including a step whereby the candidate molecules are filtered using a dynamic filter representing constraints of conformational variations which the molecules must satisfy in order to exhibit said activity.
    Type: Grant
    Filed: July 22, 1999
    Date of Patent: April 4, 2006
    Assignee: Synt:EM S.A.
    Inventors: Gérard Grassy, Michel Kaczorek, Roger Lahana, Abdelaziz Yasri