Patents by Inventor Ann Decamp

Ann Decamp 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 intermediate aldehydes
    Patent number: 6201158
    Abstract: The present invention relates to a process for making propargylic alcohols by zinc-mediated catalytic, asymmetric addition of acetylenes to aldehydes.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: March 13, 2001
    Assignee: Merck & Co., Inc.
    Inventors: Zhen Li, Ann Decamp, Veena Upadhyay
  • Preparation of 2-aryl carbapenems via a boronic acid coupling reaction
    Patent number: 5442057
    Abstract: The present invention is directed to a process of making 2-Aryl Carbapenems of Formula 1 from a compound of formula 2.
    Type: Grant
    Filed: April 12, 1994
    Date of Patent: August 15, 1995
    Inventors: Ann Decamp, Ulf H. Dolling, Yulan Li, Dale L. Rieger, Nobuyoshi Yasuda, Lyndon C. Xavier
  • Boron containing intermediates useful in the preparation of carbapenems
    Patent number: 5338875
    Abstract: The present invention is directed to intermediates of the following formula which are useful in the preparation of Carbapenem-antibiotics ##STR1##
    Type: Grant
    Filed: November 19, 1992
    Date of Patent: August 16, 1994
    Assignee: Merck & Co., Inc.
    Inventors: Ann DeCamp, Ulf H. Dolling, Yulan Li, Dale L. Rieger, Nobuyoshi Yasuda, Lyndon C. Xavier