Patents by Inventor Denise Irene Siebert

Denise Irene Siebert 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).

  • Bottle
    Patent number: D444390
    Type: Grant
    Filed: December 14, 1999
    Date of Patent: July 3, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Emily Kitchings Kokenge, Ares Marasligiller, Denise Irene Siebert, Shane Edwin Meeker
  • Bottle
    Patent number: D445037
    Type: Grant
    Filed: December 14, 1999
    Date of Patent: July 17, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Emily Kitchings Kokenge, Ares Marasligiller, Denise Irene Siebert, Shane Edwin Meeker
  • Cap for a bottle
    Patent number: D448994
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: October 9, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Denise Irene Siebert, Tony Michael Guard, Joseph Robert Stephens, James Louis Tobergta
  • Bottle
    Patent number: D451402
    Type: Grant
    Filed: May 1, 2001
    Date of Patent: December 4, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Emily Kitchings Kokenge, Ares Marasligiller, Denise Irene Siebert, Shane Edwin Meeker
  • Liquid spray container
    Patent number: D451792
    Type: Grant
    Filed: June 26, 2000
    Date of Patent: December 11, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Denise Irene Siebert, Jonathan George Denham, Philipp Steiner, Paul Tsu-Peng King, Philip Edwin Hague, Paul Michael Lesley, Travis Edward Langevin, David Dale McCormick, Alen David Streutker
  • Bottle
    Patent number: D452156
    Type: Grant
    Filed: December 14, 1999
    Date of Patent: December 18, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Emily Kitchings Kokenge, Ares Marasligiller, Denise Irene Siebert, Shane Edwin Meeker
  • Container
    Patent number: D454504
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: March 19, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Denise Irene Siebert, Jonathan George Denham, Philipp Steiner, Paul Tsu-Peng King, Philip Edwin Hague, Paul Michael Lesley, Travis Edward Langevin, David Dale McCormick, Alen David Streutker
  • Sprayer head
    Patent number: D454778
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: March 26, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Denise Irene Siebert, Jonathan George Denham, Philipp Steiner, Paul Tsu-Peng King, Philip Edwin Hague, Paul Michael Lesley, Travis Edward Langevin, David Dale McCormick, Alen David Streutker
  • Liquid spray container
    Patent number: D454779
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: March 26, 2002
    Assignee: The Procter & GAmble Company
    Inventors: Denise Irene Siebert, Jonathan George Denham, Philipp Steiner, Paul Tsu-Peng King, Philip Edwin Hague, Paul Michael Lesley, Travis Edward Langevin, David Dale McCormick, Alen David Streutker
  • Container
    Patent number: D455352
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: April 9, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Denise Irene Siebert, Jonathan George Denham, Philipp Steiner, Paul Tsu-Peng King, Philip Edwin Hague, Paul Michael Lesley, Travis Edward Langevin, David Dale McCormick, Alen David Streutker
  • Sprayer head
    Patent number: D468194
    Type: Grant
    Filed: September 5, 2001
    Date of Patent: January 7, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Denise Irene Siebert, Jonathan George Denham, Philipp Steiner, Paul Tsu-Peng King, Philip Edwin Hague, Paul Michael Lesley, Travis Edward Langevin, David Dale McCormick, Alen David Streutker
  • Box
    Patent number: D595129
    Type: Grant
    Filed: March 23, 2007
    Date of Patent: June 30, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Carrie Lynn Russell, Denise Irene Siebert, Joseph Lawrence Napier, Paul Edward Backett
  • Box
    Patent number: D610904
    Type: Grant
    Filed: May 22, 2009
    Date of Patent: March 2, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Carrie Lynn Russell, Denise Irene Siebert, Joseph Lawrence Napier, Paul Edward Backett
  • Closure
    Patent number: D433333
    Type: Grant
    Filed: December 14, 1999
    Date of Patent: November 7, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Emily Kitchings Kokenge, Ares Marasligiller, Denise Irene Siebert