Patents by Inventor David A. Tennefos

David A. Tennefos 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: 5005695
    Abstract: A package organization is provided including a front and rear web sealed at their edges to define a package therewithin. The front web includes an elongate tongue cooperative with an elongate groove formed within the rear web. The front and rear webs each include parallel perforated slits mounted in adjacent relationship relative to the upper end of the front and rear webs above the tongue and groove construction to gain access to contents of the package. The tongue and groove construction permits sanitary disposal of a condom contained within the package. Modifications of the invention include a rupturable container secured within the package containing a lubricating germicidal fluid.
    Type: Grant
    Filed: March 15, 1990
    Date of Patent: April 9, 1991
    Inventors: David A. Tennefos, Victoria I. Tennefos