Patents by Inventor Hiroko Masamune

Hiroko Masamune 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).

  • Substituted 1-[3-(heteroarylmethoxy)phenyl]alkanols and related compounds in the treatment of asthma
    Patent number: 5248685
    Abstract: Substituted 1-[3-(heteroarylmethoxy)phenyl]-alkanols and related compounds which, by inhibiting 5-lipoxygenase enzyme and/or blocking leukotriene receptors, are useful in the prevention or treatment of asthma, arthritis, psoriasis, ulcers, myocardial infarction, stroke and related disease states in mammals; pharmaceutical compositions thereof; and a method of treatment therewith.
    Type: Grant
    Filed: September 30, 1991
    Date of Patent: September 28, 1993
    Assignee: Pfizer Inc.
    Inventors: James F. Eggler, Anthony Marfat, Hiroko Masamune, Lawrence S. Melvin, Jr.