Patents by Inventor Hanne Toft

Hanne Toft 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).

  • Toy
    Patent number: 6179685
    Abstract: A toy in the form of a shoe having a heel with a tread and a foresole with a substantially plane tread. The treads of the heel and the foresole being separated from each other. The toy additionally has a platform on which the shoe may be placed. The platform being shaped so that just the heel of the shoe forms a complementary coupling to allow the shoe to be detachably coupled to the platform.
    Type: Grant
    Filed: May 20, 1999
    Date of Patent: January 30, 2001
    Assignee: INTERLEGO AG
    Inventor: Hanne Toft
  • Prevention of back-staining in stone washing
    Patent number: 5958083
    Abstract: This invention relates to a method of forming localized variation of color density in the surface of a dyed cellulosic fabric, and to a composition for use in the method.
    Type: Grant
    Filed: March 2, 1998
    Date of Patent: September 28, 1999
    Assignee: Novo Nordisk A/A
    Inventors: Masahiro Onishi, Merete Fich, Annette Hanne Toft, Martin Schulein
  • Use of an .alpha.-amylase modified to improve oxidation stability in a combined desizing and bleaching process
    Patent number: 5928381
    Abstract: A process for simultaneously desizing and bleaching of a sized fabric containing starch or starch derivatives, which process comprises treating the fabric with a bleaching composition and an oxidation stable .alpha.-amylase.
    Type: Grant
    Filed: August 22, 1996
    Date of Patent: July 27, 1999
    Assignee: Novo Nordisk A/S
    Inventors: Annette Hanne Toft, Dorthe Marcher, Hanne H.o slashed.st Pedersen, Thomas Erik Nilsson
  • Toy baby doll
    Patent number: D388480
    Type: Grant
    Filed: September 17, 1996
    Date of Patent: December 30, 1997
    Assignee: Interlego AG
    Inventor: Hanne Toft