Patents by Inventor Philip C. Dretzka

Philip C. Dretzka 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).

  • Utility items made with rods of oval construction
    Publication number: 20080185353
    Abstract: An implement for use in a bathroom or a kitchen which is composed of at least one rod which is oval in cross section, the rod being aesthetic in appearance and providing an advantageous force distribution over rods with circular cross sections. The implement can be a hanging device, such as a hanger, a hanger for ties and belts, and many other variations having a hook portion for engaging a cylindrical support, an over-the-door/vertical wall device also including the rods with the oval cross section, the latter devices being, for example, clothes supporting hooks, hooks for articles made from fabric; wire metal baskets having a rim and/or transition device made from a rod with an oval cross section; paper or magazine holders comprising parallel racks separated by upstanding walls; bag dispenser and handles for implements.
    Type: Application
    Filed: January 7, 2008
    Publication date: August 7, 2008
    Applicant: InterDesign, Inc.
    Inventors: Robert A. Immerman, Russell Benton Snell, Philip C. Dretzka, Radu Alexandru Ghiorghie
  • Drawer organizer
    Patent number: D557047
    Type: Grant
    Filed: February 8, 2007
    Date of Patent: December 11, 2007
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Waste can
    Patent number: D559493
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: January 8, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Canister
    Patent number: D562500
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: February 19, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Cutlery tray
    Patent number: D562641
    Type: Grant
    Filed: February 8, 2007
    Date of Patent: February 26, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Drawer organizer
    Patent number: D563673
    Type: Grant
    Filed: December 19, 2006
    Date of Patent: March 11, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Shower caddy
    Patent number: D566439
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: April 15, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Shower caddy
    Patent number: D566440
    Type: Grant
    Filed: June 14, 2007
    Date of Patent: April 15, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Shower caddy
    Patent number: D566441
    Type: Grant
    Filed: July 23, 2007
    Date of Patent: April 15, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Combined toilet bowl brush and base
    Patent number: D576801
    Type: Grant
    Filed: December 15, 2006
    Date of Patent: September 16, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Toothbrush stand
    Patent number: D576829
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: September 16, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Soap dispenser
    Patent number: D578814
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: October 21, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Drawer organizer
    Patent number: D579662
    Type: Grant
    Filed: December 19, 2006
    Date of Patent: November 4, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Tumbler
    Patent number: D582724
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: December 16, 2008
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Trash can
    Patent number: D586068
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: February 3, 2009
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Shower tower
    Patent number: D588840
    Type: Grant
    Filed: March 28, 2008
    Date of Patent: March 24, 2009
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Wastepaper basket
    Patent number: D590564
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: April 14, 2009
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Drawer organizer
    Patent number: D590596
    Type: Grant
    Filed: February 8, 2007
    Date of Patent: April 21, 2009
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Tissue holder
    Patent number: D594754
    Type: Grant
    Filed: January 23, 2007
    Date of Patent: June 23, 2009
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka
  • Shower hook
    Patent number: D596016
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: July 14, 2009
    Assignee: InterDesign, Inc.
    Inventor: Philip C. Dretzka