Patents by Inventor Barbara Lee

Barbara Lee 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).

  • Garment-supportable tennis ball pocket
    Patent number: 4119247
    Abstract: Garment-supportable tennis ball pocket including an ovally-open circumambient and lateral rim of relatively stiff, flexible material, e.g., plastic, having elastic recovery memory and with a pair of generally opposite sections thereof forming non-circular bights with opposed sides of each such bight positioned more closely toward each other than the sides of the opposed pair of intervening sections and with the latter defining arcs of appreciably lesser curvature.
    Type: Grant
    Filed: April 28, 1977
    Date of Patent: October 10, 1978
    Inventors: Barbara Lee Newquist, Scott C. Newquist
  • Ultraviolet light-curable diacrylate hydantoin adhesive compositions
    Patent number: 4082635
    Abstract: Ultraviolet light-curable adhesive compositions are prepared from diacrylate hydantoin compounds, a photoinitiator and a silane. The adhesives are useful for bonding substrates, one of which is transparent to ultraviolet light.
    Type: Grant
    Filed: August 2, 1976
    Date of Patent: April 4, 1978
    Assignee: Ciba-Geigy Corporation
    Inventors: Andre Fritz, Barbara Lee Dunn
  • Ball bat
    Patent number: D448056
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: September 18, 2001
    Inventors: Barbara Lee Duffy, Toni Lynn Duffy
  • Crayon for developing dynamic tripod grip
    Patent number: D553188
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: October 16, 2007
    Inventor: Barbara Lee DaBoll