Patents Assigned to UCB Farchim S.A.
  • 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses
    Patent number: 7217826
    Abstract: The invention concerns 2-oxo-1-pyrrolidine derivatives and a process for preparing them and their uses. The invention also concerns a process for preparing ?-ethyl-2-oxo-1-pyrrolidine acetamide derivatives from unsaturated 2-oxo-1-pyrrolidine derivatives. Particularly the invention concerns novel intermediates and their use in methods for the preparation of S-?-ethyl-2-oxo-1-pyrrolidine acetamide.
    Type: Grant
    Filed: January 4, 2005
    Date of Patent: May 15, 2007
    Assignee: UCB Farchim S.A.
    Inventors: John Surtees, Violeta Marmon, Edmond Differding, Vincent Zimmermann
  • Use of levocetirizine for the treatment of persistent allergic rhinitis
    Publication number: 20060247258
    Abstract: The present invention relates to a pharmaceutical use of levocetirizine for the treatment of persistent allergic rhinitis.
    Type: Application
    Filed: May 26, 2003
    Publication date: November 2, 2006
    Applicant: UCB Farchim S.A.
    Inventor: Christophe Revirron
  • Tablet comprising efletirizine and pseudoephedrine
    Publication number: 20060122194
    Abstract: The present invention concerns a tablet comprising two distinct segments. More particularly the invention relates to combinations of two pharmaceutical substances and methods of treatment of allergic disorders.
    Type: Application
    Filed: November 12, 2003
    Publication date: June 8, 2006
    Applicant: UCB Farchim S.A.
    Inventors: Monique Berwaer, Anthony Guichaux, Serge Cuypers, Michel Deleers, Domenico Fanara
  • Quaternary ammonium compounds and their use as anti-tussive agents
    Publication number: 20050197383
    Abstract: In one aspect, the present invention concerns the use of certain quaternary ammonium compounds as active ingredient in the manufacture of a medicament for use in the treatment aid/or prevention of cough in warm-blooded animals, including humans, such as compounds of formula Y-J-EAn? (I), wherein J is independently selected from a group represented by one of formulae (II), (III) and (IV).
    Type: Application
    Filed: April 26, 2005
    Publication date: September 8, 2005
    Applicant: UCB Farchim S.A.
    Inventors: Lewis Choi, Gregory Beatch, Clive Page
  • 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses
    Patent number: 6858740
    Abstract: The invention concerns 2-oxo-1-pyrrolidine derivatives and a process for preparing them and their uses. The invention also concerns a process for preparing ?-ethyl-2-oxo-1-pyrrolidine acetamide derivatives from unsaturated 2-oxo-1-pyrrolidine derivatives. Particularly the invention concerns novel intermediates and their use in methods for the preparation of S-?-ethyl-2-oxo-1-pyrrolidine acetamide.
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: February 22, 2005
    Assignee: UCB Farchim S.A.
    Inventors: John Surtees, Violeta Marmon, Edmond Differding, Vincent Zimmermann
  • 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses
    Patent number: 6713635
    Abstract: The invention concerns 2-oxo-1-pyrrolidine derivatives and a process for preparing them and their uses. The invention also concerns a process for preparing &agr;-ethyl-2-oxo-1-pyrrolidine acetamide derivatives from unsaturated 2-oxo-1-pyrrolidine derivatives. Particularly the invention concerns novel intermediates and their use in methods for the preparation of S-&agr;-ethyl-2-oxo-1-pyrrolidine acetamide.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: March 30, 2004
    Assignee: UCB Farchim S.A.
    Inventors: John Surtees, Violeta Marmon, Edmond Differding, Vincent Zimmermann