Patents by Inventor John William Koenig

John William Koenig 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).

  • Plural hue cleaning implements
    Publication number: 20100313374
    Abstract: A cleaning implement comprising a multiply re-usable device and a disposable refill. The device has a handle for grasping by a user and a white attachment portion, for removable attachment of the refill.
    Type: Application
    Filed: June 10, 2009
    Publication date: December 16, 2010
    Inventors: John William Koenig, William Michael Cannon, Guerin James Mcclure
  • Handle
    Patent number: D614824
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: April 27, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Andrew Peter Heidel, John William Koenig, William Michael Cannon, Christopher Duane Heckman, Emmanuel Tanghal
  • Cleaning implement
    Patent number: D615260
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: May 4, 2010
    Assignee: The Procter & Gamble Company
    Inventor: John William Koenig
  • Pattern for a sheet
    Patent number: D615378
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: May 11, 2010
    Assignee: The Procter & Gamble Company
    Inventor: John William Koenig
  • Head for cleaning implement
    Patent number: D617066
    Type: Grant
    Filed: August 22, 2008
    Date of Patent: June 1, 2010
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Michael Thomas Roller, Robert Howard Roth
  • Air freshening device
    Patent number: D618329
    Type: Grant
    Filed: August 10, 2009
    Date of Patent: June 22, 2010
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Dana Paul Gruenbacher, Bryan Gabriel Comstock, Ryan Patrick Dullea, Walter Sordo, Danilo Rossi, Rainer Bernhard Teufel, Richard Lee Lane
  • Air freshening device
    Patent number: D621021
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: August 3, 2010
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Dana Paul Gruenbacher, Bryan Gabriel Comstock, Thomas George Crowe, Ryan Patrick Dullea, Walter Sordo, Stefano Baldessari, Rainer Bernhard Teufel, Richard Lee Lane
  • Air freshening device
    Patent number: D621923
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: August 17, 2010
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Bryan Gabriel Comstock, Thomas George Crowe, John Allen Wooton, Ryan Patrick Dullea, Dana Paul Gruenbacher, Walter Sordo, Danilo Rossi, Rainer Bernhard Teufel, Richard Lee Lane
  • Sheet with pattern
    Patent number: D625110
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: October 12, 2010
    Assignee: The Procter & Gamble Company
    Inventor: John William Koenig
  • Sheet material with pattern
    Patent number: D629211
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: December 21, 2010
    Assignee: The Procter & Gamble Company
    Inventor: John William Koenig
  • Air freshening device
    Patent number: D629500
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: December 21, 2010
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Dana Paul Gruenbacher, Bryan Gabriel Comstock, Thomas George Crowe, Ryan Patrick Dullea, Walter Sordo, Stefano Baldessari, Rainer Bernhard Teufel, Richard Lee Lane
  • Sheet material with pattern
    Patent number: D630859
    Type: Grant
    Filed: September 7, 2010
    Date of Patent: January 18, 2011
    Assignee: The Procter & Gamble Company
    Inventor: John William Koenig
  • Body for a cleaning implement
    Patent number: D636958
    Type: Grant
    Filed: August 22, 2008
    Date of Patent: April 26, 2011
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Michael Thomas Roller, Robert Howard Roth
  • Handle for a cleaning implement
    Patent number: D640850
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: June 28, 2011
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, David William Schuller, John Charles Vanrens, Rainer Bernhard Teufel, Richard Lee Lane, Richard Christopher Hagee, Ryan Robert Berger
  • Sheet with pattern
    Patent number: D652633
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: January 24, 2012
    Assignee: The Procter & Gamble Company
    Inventor: John William Koenig
  • Foam cleaning implement
    Patent number: D674565
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: January 15, 2013
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, David William Schuller, John Charles Vanrens, Rainer Bernhard Teufel, Richard Lee Lane, Richard Christopher Hagee, Ryan Robert Berger
  • Portion of an air freshener housing
    Patent number: D707805
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: June 24, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Matthew Joshua Brewer, John William Koenig, Igor Ivanovich Zemskov, Stephen Adam Hughett, Rainer Bernhard Teufel
  • Air freshener housing
    Patent number: D707806
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: June 24, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Matthew Joshua Brewer, John William Koenig, Igor Ivanovich Zemskov, Stephen Adam Hughett, Rainer Bernhard Teufel
  • Combined container and shroud
    Patent number: D731321
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: June 9, 2015
    Assignee: The Procter & Gamble Company
    Inventors: Michael Sean Farrell, William Michael Cannon, John William Koenig
  • Container shroud
    Patent number: D790342
    Type: Grant
    Filed: May 5, 2015
    Date of Patent: June 27, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Michael Sean Farrell, William Michael Cannon, John William Koenig