Patents Represented by Attorney H. E. Westlake

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  • Peptide carbazates
    Patent number: 4029772
    Abstract: Certain novel peptide carbazates, their preparation, pharmaceutical compositions and novel methods of treating pancreatitis.
    Type: Grant
    Filed: December 23, 1975
    Date of Patent: June 14, 1977
    Assignee: Merck & Co., Inc.
    Inventors: Conrad P. Dorn, Shu S. Yang
  • Amino acid esters
    Patent number: 3983138
    Abstract: Derivatives of .alpha.-methyl-3,4-dihydroxyphenylalanine which are useful in compositions as anti-hypertensive agents.
    Type: Grant
    Filed: June 25, 1974
    Date of Patent: September 28, 1976
    Assignee: Merck & Co., Inc.
    Inventor: Walfred S. Saari