Patents by Inventor Kerstin Bartlmae

Kerstin Bartlmae 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: 7810882
    Abstract: A connectable chair has a frame for supporting a seat and a back support. The frame including a pair of spaced apart leg members. A female ganging device and a corresponding male ganging device both have a mounting portion and an engagement portion. The engagement portion interconnects like chairs in a side-by-side relationship. The mounting portion secures the female and male ganging device to opposite sides of the frame. The female ganging further includes a receiving slot extending across the engagement portion. The male ganging device further includes an elongated flange extending across the engagement portion. The flange of the male ganging device may be received by the receiving slot of the female ganging device of a like chair thereby providing for the interconnection of a plurality of connectable chairs in a side-by-side relationship.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: October 12, 2010
    Inventors: Kerstin Bartlmae, Brian E. Williams
  • Patent number: 7770968
    Abstract: A stacking chair having a seat, a back support, and a frame for supporting the seat and back support. The frame includes a pair of spaced apart leg members, a back support member, and a seat support member. The leg members have a front portion and rear portion interconnected by a connecting portion to give the leg members a generally U or V shape. The chair further includes a stacking member disposed on each leg member. The stacking member shaped to receive the upper surface of a leg member of a like chair such that the stacking member rests on the connection portion of a like chair and the upper chair in the stack is positioned forward of the lower chair thereby offsetting the stack's tendency to lean back due to the weight and position of the back support thus providing for the stability of a stack of chairs.
    Type: Grant
    Filed: May 8, 2008
    Date of Patent: August 10, 2010
    Inventor: Kerstin Bartlmae
  • Publication number: 20090058155
    Abstract: A connectable chair has a frame for supporting a seat and a back support. The frame including a pair of spaced apart leg members. A female ganging device and a corresponding male ganging device both have a mounting portion and an engagement portion. The engagement portion interconnects like chairs in a side-by-side relationship. The mounting portion secures the female and male ganging device to opposite sides of the frame. The female ganging further includes a receiving slot extending across the engagement portion. The male ganging device further includes an elongated flange extending across the engagement portion. The flange of the male ganging device may be received by the receiving slot of the female ganging device of a like chair thereby providing for the interconnection of a plurality of connectable chairs in a side-by-side relationship.
    Type: Application
    Filed: May 8, 2008
    Publication date: March 5, 2009
    Inventors: Kerstin Bartlmae, Brian E. Williams
  • Publication number: 20080277982
    Abstract: A stacking chair having a seat, a back support, and a frame for supporting the seat and back support. The frame includes a pair of spaced apart leg members, a back support member, and a seat support member. The leg members have a front portion and rear portion interconnected by a connecting portion to give the leg members a generally U or V shape. The chair further includes a stacking member disposed on each leg member. The stacking member shaped to receive the upper surface of a leg member of a like chair such that the stacking member rests on the connection portion of a like chair and the upper chair in the stack is positioned forward of the lower chair thereby offsetting the stack's tendency to lean back due to the weight and position of the back support thus providing for the stability of a stack of chairs.
    Type: Application
    Filed: May 8, 2008
    Publication date: November 13, 2008
    Inventor: Kerstin Bartlmae
  • Patent number: D544227
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: June 12, 2007
    Assignee: Michigan Tube Swagers and Fabricators, Inc.
    Inventor: Kerstin Bartlmae
  • Patent number: D544228
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: June 12, 2007
    Assignee: Michigan Tube Swagers and Fabricators, Inc.
    Inventor: Kerstin Bartlmae
  • Patent number: D544229
    Type: Grant
    Filed: October 13, 2005
    Date of Patent: June 12, 2007
    Assignee: Michigan Tube Swagers and Fabricators, Inc.
    Inventor: Kerstin Bartlmae
  • Patent number: D476834
    Type: Grant
    Filed: October 29, 2001
    Date of Patent: July 8, 2003
    Inventor: Kerstin Bartlmae
  • Patent number: D477163
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: July 15, 2003
    Inventor: Kerstin Bartlmae
  • Patent number: D573804
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: July 29, 2008
    Inventor: Kerstin Bartlmae
  • Patent number: D574623
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: August 12, 2008
    Inventor: Kerstin Bartlmae
  • Patent number: D574624
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: August 12, 2008
    Inventor: Kerstin Bartlmae
  • Patent number: D359177
    Type: Grant
    Filed: April 22, 1994
    Date of Patent: June 13, 1995
    Assignee: Casala Mobel-Werke GmbH
    Inventor: Kerstin Bartlmae
  • Patent number: D411694
    Type: Grant
    Filed: May 6, 1997
    Date of Patent: June 29, 1999
    Inventor: Kerstin Bartlmae
  • Patent number: D423807
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: May 2, 2000
    Inventor: Kerstin Bartlmae
  • Patent number: D429911
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: August 29, 2000
    Inventor: Kerstin Bartlmae
  • Patent number: D673787
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: January 8, 2013
    Inventor: Kerstin Bartlmae
  • Patent number: D674208
    Type: Grant
    Filed: September 7, 2011
    Date of Patent: January 15, 2013
    Inventor: Kerstin Bartlmae