Patents by Inventor Lambertus Thijs

Lambertus Thijs 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 making bicalutamide and intermediates thereof
    Patent number: 7186854
    Abstract: Bicalutamide and/or its intermediates are made by the use of p-fluorobenzenesulfinic acid salt as a reagent.
    Type: Grant
    Filed: October 10, 2003
    Date of Patent: March 6, 2007
    Assignee: Synthon IP Inc.
    Inventors: Lambertus Thijs, Rolf Keltjens, Gerrit J. B. Ettema
  • PROCESS AND COMPOSITION FOR MAKING OLANZAPINE FORM I
    Publication number: 20070021605
    Abstract: Olanzapine Form I crystals can be made by precipitation from a gas/supercritical fluid composition containing carbon dioxide.
    Type: Application
    Filed: July 19, 2006
    Publication date: January 25, 2007
    Inventors: Rolf Keltjens, Lambertus Thijs
  • Process for making montelukast and intermediates therefor
    Publication number: 20050245569
    Abstract: A process for making montelukast, a pharmaceutically useful compound of the following formula and salts thereof: using a compound of formula (4) is provided.
    Type: Application
    Filed: March 17, 2005
    Publication date: November 3, 2005
    Inventors: Arjanne Overeem, Reinerus Gieling, Jie Zhu, Lambertus Thijs
  • Process for making montelukast and intermediates therefor
    Publication number: 20050245568
    Abstract: A process for making montelukast, a pharmaceutically useful compound of the following formula and salts thereof: using a compound of formula (20) is provided.
    Type: Application
    Filed: March 17, 2005
    Publication date: November 3, 2005
    Inventors: Arjanne Overeem, Reinerus Gieling, Jie Zhu, Lambertus Thijs
  • Process for making bicalutamide and intermediates thereof
    Patent number: 6818766
    Abstract: Bicalutamide and/or its intermediates are made by the use of p-fluorobenzenesulfinic acid salt as a reagent.
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: November 16, 2004
    Assignee: Synthon BV
    Inventors: Lambertus Thijs, Rolf Keltjens, Gerrit Jan Bouke Ettema
  • Process for making bicalutamide and intermediates thereof
    Publication number: 20040068135
    Abstract: Bicalutamide and/or its intermediates are made by the use of p-fluorobenzenesulfinic acid salt as a reagent.
    Type: Application
    Filed: October 10, 2003
    Publication date: April 8, 2004
    Inventors: Lambertus Thijs, Rolf Keltjens, Gerrit J. B. Ettema
  • Process for making bicalutamide and intermediates thereof
    Publication number: 20030073742
    Abstract: Bicalutamide and/or its intermediates are made by the use of p-fluorobenzenesulfinic acid salt as a reagent.
    Type: Application
    Filed: October 2, 2002
    Publication date: April 17, 2003
    Applicant: SYNTHON B.V.
    Inventors: Lambertus Thijs, Rolf Keltjens, Gerrit Jan Bouke Ettema