Patents by Inventor Mary J. Pavlich

Mary J. Pavlich 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).

  • Polyurethane foam impregnated with or coated with fabric conditioning agent, anti-microbial agent and anti-discolorant
    Patent number: 4460644
    Abstract: Fabric conditioning articles for use in an automatic laundry dryer are prepared comprising a polyrethane foam substrate impregnated with or coated with an effective amount of a fabric conditioning agent, an anti-microbially effective amount of a halide ion-containing agent and an anti-discoloration effective amount of zinc sulfate, sorbitol or dextrose.
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: July 17, 1984
    Assignee: Beecham Inc.
    Inventor: Mary J. Pavlich