Patents by Inventor Donal J. Coveney

Donal J. Coveney 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 preparing flunixin and intermediates thereof
    Patent number: 5965735
    Abstract: Process for preparing a key intermediate, 2-methyl-3-trifluoromethylaniline (MTA) of Flunixin, as well as novel intermediates thereof are described.
    Type: Grant
    Filed: May 23, 1995
    Date of Patent: October 12, 1999
    Assignee: Schering Corporation
    Inventors: Henry J. Doran, Donal J. Coveney
  • Process for preparing Flunixin and intermediates thereof
    Patent number: 5484931
    Abstract: Process for preparing a key intermediate, 2-methyl-3-trifluoromethylaniline (MTA) of Flunixin, as well as novel intermediates thereof are described.
    Type: Grant
    Filed: June 15, 1994
    Date of Patent: January 16, 1996
    Assignee: Schering Corporation
    Inventors: Henry J. Doran, Donal J. Coveney