Patents by Inventor Lawrence Martel

Lawrence Martel 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).

  • Crystalline escitalopram hydrobromide and methods for preparing the same
    Publication number: 20050137255
    Abstract: The present invention provides crystalline escitalopram hydrobromide ((S)-1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzo-furan carbonitrile hydrobromide), and a novel crystalline form of escitalopram hydrobromide referred to herein as Form I. Form I is stable, water soluble, and not hygroscopic at a relative humidity less than 70%.
    Type: Application
    Filed: December 29, 2004
    Publication date: June 23, 2005
    Applicant: H. Lundbeck A/S
    Inventors: Hans Petersen, Peter Ellegaard, Lawrence Martel, Robert Dancer
  • Escitalopram hydrobromide and a method for the preparation thereof
    Publication number: 20040167209
    Abstract: Escitalopram (S-citalopram) in the form of its hydrobromide, methods for the preparation thereof and pharmaceutical compositions thereof.
    Type: Application
    Filed: December 23, 2003
    Publication date: August 26, 2004
    Applicant: H. Lundbeck A/S
    Inventors: Robert Dancer, Hans Petersen, Peter Ellegaard, Lawrence Martel