Patents by Inventor Edward J. Shevlin

Edward J. Shevlin 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).

  • Bath beads containing allantoin
    Patent number: 3941722
    Abstract: A free flowing bath bead composition comprising relatively minor amounts of allantoin and allantoin proteinate, and a collagen hydrolysate, in combination with a relatively large amount of a water softener. The composition may also include a foaming agent, particularly sodium lauryl sulfoacetate and a finely divided silica.
    Type: Grant
    Filed: May 6, 1974
    Date of Patent: March 2, 1976
    Assignee: Chattem Drug & Chemical Company
    Inventor: Edward J. Shevlin