Patents by Inventor Robert G. Doneaux

Robert G. Doneaux 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).

  • Nipple and collar retainer
    Patent number: 4193588
    Abstract: A planar retaining member supports baby bottle nipples and nipple attaching collars during washing of the nipples and collars in an automatic dishwasher. The member includes apertures for penetrable retention of the nipples and flexible arms for extending through and loosely releasably engaging the collars.
    Type: Grant
    Filed: May 9, 1977
    Date of Patent: March 18, 1980
    Inventor: Robert G. Doneaux
  • Nipple and bottle cap retainer
    Patent number: D254296
    Type: Grant
    Filed: April 13, 1977
    Date of Patent: February 26, 1980
    Inventor: Robert G. Doneaux