Patents by Inventor Rolf Günter Schülein

Rolf Günter Schülein 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).

  • Patent number: 6581795
    Abstract: A container for holding foods comprises a base member (1); a cover member (3) which is connected to the base member (1) by releasable locking engagement; a first recessed carrying handle (20) provided on a lower side of the base member (1); and a second recessed carrying handle (11) provided on an upper side of the cover member (3). To achieve a substantially flat support surface for both the base member (1) and the cover member (3), the first and second carrying handles (20, 11) are integrated with and recessed into the contour of the base member (1) and of the cover member (3), respectively, such that each of the base member (1) and the cover member (3) have substantially flat surface portions so that the container will rest stably on a flat support surface such as a table in both the upright and inverted positions of the container.
    Type: Grant
    Filed: June 8, 2000
    Date of Patent: June 24, 2003
    Assignee: Leifheit AG
    Inventors: Rolf Günter Schülein, Frank Bruchschmidt
  • Patent number: D437189
    Type: Grant
    Filed: November 3, 1999
    Date of Patent: February 6, 2001
    Assignee: Leifheit AG
    Inventor: Rolf Günter Schülein
  • Patent number: D453280
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: February 5, 2002
    Assignee: Leifheit AG
    Inventor: Rolf Günter Schülein
  • Patent number: D477972
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: August 5, 2003
    Assignee: Leifheit AG
    Inventor: Rolf-Günter Schülein
  • Patent number: D478790
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: August 26, 2003
    Assignee: Leifheit AG
    Inventor: Rolf-Günter Schülein
  • Patent number: D479967
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: September 30, 2003
    Assignee: Leifheit AG
    Inventor: Rolf-Günter Schülein
  • Patent number: D480280
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: October 7, 2003
    Assignee: Leifheit AG
    Inventor: Rolf-Günter Schülein
  • Patent number: D480612
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: October 14, 2003
    Assignee: Leifheit AG
    Inventor: Rolf-Günter Schülein