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).

  • Head for a cleaning implement
    Patent number: D588770
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: March 17, 2009
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Richard Michael Harper, Andrew Peter Heidel, William Michael Cannon, Christopher Duane Heckman, Ana Celina Castaneda, Tony Christopher Siebel, Ramsey Alexander Ford, Lawrence Edward Barbera
  • Animal chew
    Patent number: D590127
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: April 14, 2009
    Assignee: The Iams Company
    Inventors: Shellie Jean Porter Caudill, John William Koenig, Craig Merillat Rasmussen, Susan Ruth Ward
  • Sprayer head and container therewith
    Patent number: D591612
    Type: Grant
    Filed: October 22, 2008
    Date of Patent: May 5, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Churchill Ames, John William Koenig, Tony Christopher Siebel, Lawrence E. Barbara
  • Handle
    Patent number: D595465
    Type: Grant
    Filed: August 22, 2008
    Date of Patent: June 30, 2009
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Michael Thomas Roller, Robert Howard Roth
  • Portion of a sprayer head
    Patent number: D598283
    Type: Grant
    Filed: March 30, 2009
    Date of Patent: August 18, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Churchill Ames, John William Koenig, Tony Christopher Siebel, Lawrence E. Barbera
  • Fluid distributing cleaning implement
    Patent number: D602218
    Type: Grant
    Filed: August 22, 2008
    Date of Patent: October 13, 2009
    Assignee: The Procter & Gamble Company
    Inventors: John William Koenig, Michael Thomas Roller, Robert Howard Roth
  • Portion of a sprayer head
    Patent number: D604610
    Type: Grant
    Filed: July 13, 2009
    Date of Patent: November 24, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Gregory Churchill Ames, John William Koenig, Tony Christopher Siebel, Lawrence E. Barbara
  • Portion of a bottle
    Patent number: D604616
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: November 24, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Michael Sean Farrell, John William Koenig, Robert Howard Roth, Michael Thomas Roller
  • Air freshener
    Patent number: D607984
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: January 12, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Ada Ho Yau Ko, Robert Allen Godfroid, John William Koenig, Dana Paul Gruenbacher, Walter Sordo, Michael Thomas Roller
  • Air freshener case
    Patent number: D609322
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: February 2, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Keara Elyse Schwartz, Ada Ho Yau Ko, Robert Allen Godfroid, John William Koenig, Michael Thomas Roller
  • Air freshener device
    Patent number: D611584
    Type: Grant
    Filed: August 10, 2009
    Date of Patent: March 9, 2010
    Assignee: The procter & Gamble Company
    Inventors: Dana Paul Gruenbacher, Mark William Baize, John William Koenig, Stephan Gary Bush, Walter Sordo, Rainer Bernhard Teufel, Richard Lee Lane
  • Refill for air freshener device
    Patent number: D611585
    Type: Grant
    Filed: August 10, 2009
    Date of Patent: March 9, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Dana Paul Gruenbacher, Mark William Baize, John William Koenig, Stephan Gary Bush, Walter Sordo, Rainer Bernhard Teufel, Richard Lee Lane
  • Air freshener
    Patent number: D611589
    Type: Grant
    Filed: October 27, 2009
    Date of Patent: March 9, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Ada Ho Yau Ko, Robert Allen Godfroid, John William Koenig, Dana Paul Gruenbacher, Walter Sordo, Michael Thomas Roller
  • Air freshener
    Patent number: D612039
    Type: Grant
    Filed: October 27, 2009
    Date of Patent: March 16, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Ada Ho Yau Ko, Robert Allen Godfroid, John William Koenig, Dana Paul Gruenbacher, Walter Sordo, Michael Thomas Roller
  • Portion of a bottle
    Patent number: D612244
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: March 23, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Michael Sean Farrell, John William Koenig, Robert Howard Roth, Michael Thomas Roller
  • Air freshening device
    Patent number: D613388
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: April 6, 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
  • Air freshener case
    Patent number: D613391
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: April 6, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Keara Elyse Schwartz, Ada Ho Yau Ko, Robert Allen Godfroid, John William Koenig, Michael Thomas Roller
  • Air freshener case
    Patent number: D613845
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: April 13, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Keara Elyse Schwartz, Ada Ho Yau Ko, Robert Allen Godfroid, John William Koenig, Michael Thomas Roller
  • Air freshener case
    Patent number: D614278
    Type: Grant
    Filed: December 9, 2009
    Date of Patent: April 20, 2010
    Assignee: The Procter & Gamble Company
    Inventors: Keara Elyse Schwartz, Ada Ho Yau Ko, Robert Allen Godfroid, John William Koenig, Michael Thomas Roller
  • Pattern for a sheet
    Patent number: D614408
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: April 27, 2010
    Assignee: The Procter & Gamble Company
    Inventor: John William Koenig