Patents by Inventor Laurence Nummy

Laurence Nummy 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).

  • Synthesis of 6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-sulfonic acid amides
    Publication number: 20060025447
    Abstract: Disclosed is a multi-step process for preparing a compound of Formula I: wherein R1 to R3 are as defined herein. The compounds of formula I inhibit the binding of human intercellular adhesion molecules to the Leukointegrins. As a result, these compounds are useful in the treatment of inflammatory and immune cell-mediated diseases.
    Type: Application
    Filed: July 25, 2005
    Publication date: February 2, 2006
    Applicants: Boehringer Ingelheim Pharmaceuticals, Inc., Boehringer Ingelheim International GmbH
    Inventors: Xiao-Jun Wang, Thomas Wirth, Thomas Nicola, Li Zhang, Rogelio Frutos, Yibo Xu, Dhileopkumar Krishnamurihy, Laurence Nummy, Richard Varsolona, Chris Senanayake, Jutta Kroeber