Patents by Inventor Jane E. Dallara

Jane E. Dallara 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: 5419728
    Abstract: A device that forms bubbles that cling together in a predetermined configuration in the substantial absence of a large flat interface between the bubbles. In a preferred embodiment, the device includes a handle secured to a primary ring, and a plurality of secondary rings are secured to the primary ring in a predetermined pattern. The secondary rings are radially spaced apart from the primary ring by about one-sixteenth of an inch and are held in that position by a holding member. A pair of laterally spaced apart triangular openings are formed in each holding member, and each opening has a length of about one-sixteenth of an inch.
    Type: Grant
    Filed: April 6, 1994
    Date of Patent: May 30, 1995
    Inventor: Jane E. Dallara