Patents by Inventor Dena Seigel

Dena Seigel 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).

  • Combined spray bottle and closure
    Patent number: D329606
    Type: Grant
    Filed: April 19, 1991
    Date of Patent: September 22, 1992
    Assignee: Estee Lauder, Inc.
    Inventors: Pierre Dinand, Robert Luzzi, Dena Seigel
  • Combined spray bottle and closure
    Patent number: D329607
    Type: Grant
    Filed: April 19, 1991
    Date of Patent: September 22, 1992
    Assignee: Estee Lauder, Inc.
    Inventors: Pierre Dinand, Robert Luzzi, Dena Seigel
  • Spray bottle
    Patent number: D330783
    Type: Grant
    Filed: April 19, 1991
    Date of Patent: November 3, 1992
    Assignee: Estee Lauder, Inc.
    Inventors: Pierre Dinand, Robert Luzzi, Dena Seigel
  • Combined bottle and closure
    Patent number: D331016
    Type: Grant
    Filed: April 19, 1991
    Date of Patent: November 17, 1992
    Assignee: Estee Lauder, Inc.
    Inventors: Pierre Dinand, Robert Luzzi, Dena Seigel
  • Container
    Patent number: D331539
    Type: Grant
    Filed: April 19, 1991
    Date of Patent: December 8, 1992
    Assignee: Estee Lauder Companies
    Inventors: Pierre Dinand, Robert Luzzi, Dena Seigel
  • Combined bottle and cap
    Patent number: D375675
    Type: Grant
    Filed: August 17, 1995
    Date of Patent: November 19, 1996
    Assignee: Estee Lauder Inc.
    Inventors: Robert Luzzi, Dena Seigel, Pierre Dinand