Patents by Inventor Elayne R. Mersan

Elayne R. Mersan 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).

  • Patent number: 3970085
    Abstract: Disclosed are appliances for post-surgical collection of discharges from the stoma of an ostomy patient, which appliances include sealing elements in the form of a soft, pliable tubularly flanged washer element and a tubularly flanged base gasket having a groove element for securing the washer.
    Type: Grant
    Filed: November 29, 1974
    Date of Patent: July 20, 1976
    Assignee: Marsan Manufacturing Company, Inc.
    Inventor: Elayne R. Mersan