Patents by Inventor Arnaud Schule

Arnaud Schule 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).

  • Process for the preparation of nitrogen substituted aminotetralins derivatives
    Patent number: 8981121
    Abstract: The present invention provides an alternative synthesis of N-substituted aminotetralines comprising resolution of N-substituted aminotetralins of formula (II), wherein R1, R2 and R3 are as defined for compound of formula (I).
    Type: Grant
    Filed: June 24, 2011
    Date of Patent: March 17, 2015
    Assignee: UCB Pharma GmbH
    Inventors: Celal Ates, Arnaud Schule, Magali Palacio, Paul Deutsch, David Vasselin, Nicolas Carly, Ganesh Phadtare, Swapnil Yerande, Jean-Pierre Delatinne, Maria Luisa Escudero Hernandez, Veronique Pinilla
  • 2-oxo-1-pyrrolidine derivatives, processes for preparing them and their uses
    Patent number: 8957226
    Abstract: The present invention relates to optically enriched or substantially optically pure 4-substituted-pyrrolidin-2-ones of formula (III), and their uses for the synthesis of 2-oxo-pyrrolidin-1-yl derivatives.
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: February 17, 2015
    Assignee: UCB Pharma S.A.
    Inventors: Celal Ates, Francoise Lurquin, Yannick Quesnel, Arnaud Schule
  • Novel Process for the Preparation of Nitrogen Substituted Aminotetralins Derivatives
    Publication number: 20130102794
    Abstract: The present invention provides an alternative synthesis of N-substituted aminotetralines comprising resolution of N-substituted aminotetralins of formula (II), wherein R1, R2 and R3 are as defined for compound of formula (I).
    Type: Application
    Filed: June 24, 2011
    Publication date: April 25, 2013
    Applicant: UCB PHARMA GMBH
    Inventors: Celal Ates, Arnaud Schule, Magali Palacio, Paul Deutsch, David Vasselin, Nicolas Carly, Ganesh Phadtare, Swapnil Yerande, Jean-Pierre Delatinne, Maria Luisa Escudero Hernandez, Veronique Pinilla
  • 3-carboxy-2-oxo-1-pyrrolidine derivatives and their uses
    Patent number: 8076493
    Abstract: The present invention relates to 3-carboxy-2-oxo-1-pyrrolidine derivatives of formula (I), geometrical isomers, enantiomers, diastereoisomers, pharmaceutically acceptable salts and all possible mixtures thereof, and processes using them.
    Type: Grant
    Filed: December 5, 2006
    Date of Patent: December 13, 2011
    Assignee: UCB Pharma, S.A.
    Inventors: Celal Ates, Arnaud Schule
  • 2-Oxo-1-Pyrrolidine Derivatives, Processes For Preparing Them And Their Uses
    Publication number: 20090318708
    Abstract: The present invention relates to optically enriched or substantially optically pure 4-substituted-pyrrolidin-2-ones of formula (III), and their uses for the synthesis of 2-oxo-pyrrolidin-1-yl derivatives.
    Type: Application
    Filed: September 12, 2006
    Publication date: December 24, 2009
    Inventors: Célal Ates, Francoise Lurquin, Yannick Quesnel, Arnaud Schule
  • 3-Carboxy-2-Oxo-1-Pyrrolidine Derivatives and Their Uses
    Publication number: 20090012313
    Abstract: The present invention relates to 3-carboxy-2-oxo-1-pyrrolidine derivatives of formula (I), geometrical isomers, enantiomers, diastereoisomers, pharmaceutically acceptable salts and all possible mixtures thereof, and processes using them.
    Type: Application
    Filed: December 5, 2006
    Publication date: January 8, 2009
    Applicant: UCB PHARMA, S.A.
    Inventors: Celal Ates, Arnaud Schule