Patents by Inventor Sarah Elizabeth Brewer

Sarah Elizabeth Brewer 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).

  • Stereoselective synthesis of a 4,4-disubstituted cyclohexanepropanoic acid
    Patent number: 7411088
    Abstract: There is provided stereoselective route to a compound of formula I: wherein R represents H or an alkali metal, Ar1 represents 4-chlorophenyl and Ar2 represents 2,5-difluorophenyl.
    Type: Grant
    Filed: February 16, 2005
    Date of Patent: August 12, 2008
    Assignees: Merck & Co., Inc., Merck Sharp & Dohme Ltd.
    Inventors: Karel Marie Joseph Brands, Sarah Elizabeth Brewer, Antony John Davies, Ulf H. Dolling, Deborah Camille Hammond, David Ross Lieberman, Jeremy Peter Scott