Patents by Inventor Cornelia Wittke-Kothe

Cornelia Wittke-Kothe 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).

  • Nail-treatment device
    Publication number: 20080078085
    Abstract: A nail-treatment device includes: an elongated body having a first end and a second end; a first soft gripping surface proximate the first end; a second soft gripping surface proximate the second end; a first tool extending from the first end; and a second tool extending from the second end.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 3, 2008
    Inventor: Cornelia Wittke-Kothe
  • Scissor
    Patent number: D542615
    Type: Grant
    Filed: April 14, 2006
    Date of Patent: May 15, 2007
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Tweezer
    Patent number: D551389
    Type: Grant
    Filed: April 14, 2006
    Date of Patent: September 18, 2007
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Scissor
    Patent number: D554458
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: November 6, 2007
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Nail-treatment device
    Patent number: D571962
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: June 24, 2008
    Assignee: Tweezeman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Cuticle nipper
    Patent number: D573308
    Type: Grant
    Filed: October 25, 2007
    Date of Patent: July 15, 2008
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Nail-treatment device
    Patent number: D573309
    Type: Grant
    Filed: October 12, 2007
    Date of Patent: July 15, 2008
    Assignee: Tweezerman International LLC
    Inventor: Cornelia Wittke-Kothe
  • Nail-treatment device
    Patent number: D577461
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: September 23, 2008
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Nail-treatment device
    Patent number: D588747
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: March 17, 2009
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Nail-treatment device
    Patent number: D588748
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: March 17, 2009
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Nail-treatment device
    Patent number: D588749
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: March 17, 2009
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Nail-treatment device
    Patent number: D588750
    Type: Grant
    Filed: September 23, 2008
    Date of Patent: March 17, 2009
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Slide-out nail file
    Patent number: D597255
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: July 28, 2009
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe
  • Slide-out nail file case
    Patent number: D608948
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: January 26, 2010
    Assignee: Tweezerman International, LLC
    Inventor: Cornelia Wittke-Kothe