Patents by Inventor Robert Schaum

Robert Schaum 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).

  • Antidiabetic agents
    Patent number: 6716842
    Abstract: Compounds of formula I: wherein X, E, and R′ have any of the values defined in the specification, and their pharmaceutically acceptable salts, lower blood glucose levels and are useful for treating diseases in mammals such as Non-Insulin Dependent Diabetes Mellitus. Also disclosed are pharmaceutical compositions, processes for preparing compounds of formula (I) and intermediates useful for preparing compounds of formula I.
    Type: Grant
    Filed: March 17, 2003
    Date of Patent: April 6, 2004
    Assignee: Warner-Lambert Company, LLC
    Inventors: Stephen A. Fakhoury, Helen Lee, Robert Schaum, Karen Sexton
  • Antidiabetic agents
    Publication number: 20030225083
    Abstract: Compounds of formula I: 1
    Type: Application
    Filed: March 17, 2003
    Publication date: December 4, 2003
    Inventors: Stephen A. Fakhoury, Helen Lee, Robert Schaum, Karen Sexton
  • Antidiabetic agents
    Publication number: 20030171377
    Abstract: The present invention provides compounds of Formula (I): 1
    Type: Application
    Filed: August 22, 2002
    Publication date: September 11, 2003
    Inventors: Christopher Franklin Bigge, Alexander James Bridges, Agustin Casimiro-Garcia, Stephen Alan Fakhoury, Helen Tsenwhei Lee, Jessica Reed, Robert Schaum, Kevin Matthew Schlosser, Karen Sexton, Hairong Zhou