Patents Assigned to Steelcase Development, Inc.
  • Patent number: 7325343
    Abstract: An apparatus configured to allow the retention of at least one display board with a mounting structure is disclosed. The apparatus comprises a retaining system. A portion of the retaining system is deformable to retain at least one display board in a press-in, interference engagement. The apparatus may also include a mounting structure such as an easel. An apparatus for use with one or more display boards is also disclosed. The apparatus comprises a mounting structure including a base and a first panel coupled to the base. The first panel is configured to support the one or more display boards and to be selectively movable between a first position and a second position.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: February 5, 2008
    Assignee: Steelcase Development Inc.
    Inventors: Charles Anthony Seiber, Scott Michael Miller, Alan Fredrick Mauer, Peter Scott Macdonald, Robert Peter Arko, Alan Michael Vale, Steven Ryutaro Takayama
  • Patent number: 6647652
    Abstract: An apparatus for display of information in a work environment is disclosed. The apparatus includes a display board having a substantially solid core and defining a first side having a first surface and a second side opposite of the first side having a second surface. A first surface treatment may include a reusable adhesive and a clear film cover over the reusable adhesive. The display board may have a generally rectangular shape and may include a plurality of corner members and a mounting structure. A mounting structure for at least one display board is also disclosed. The mounting structure may include a pivotal interface adapted to engage a mounting interface of the display board so that the display board is removably pivotally mounted within the mounting structure. An easel for use with a first display board is further disclosed. The easel may include a base, a frame coupled to the base, a storage area formed by the frame, and a panel coupled to the frame.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: November 18, 2003
    Assignee: Steelcase Development Inc.
    Inventors: Charles Anthony Seiber, Scott Michael Miller, Alan Fredrick Mauer, Peter Scott Macdonald, Robert Peter Arko, Alan Michael Vale, Steven Ryutaro Takayama
  • Patent number: 6626407
    Abstract: A mounting system for use in a work environment is disclosed. The system includes a mounting bracket having a first side and a second side. Either side of the mounting bracket is adapted for selective coupling to one of a mounting structure or an accessory. The mounting system also includes a first mounting interface associated with the first side of the bracket and a second mounting interface associated with the second side of the bracket. A sub-interface extends from each of the first mounting interface and the second mounting interface comprising an expansion member configurable between a first effective average cross-sectional dimension and a second average effective cross-sectional dimension and adapted for receiving a fastener. A mounting bracket including a first side and a second side is also disclosed. The mounting bracket includes a first mounting interface associated with the first side of the mounting bracket and a second mounting interface associated with the second side of the mounting bracket.
    Type: Grant
    Filed: June 19, 2000
    Date of Patent: September 30, 2003
    Assignee: Steelcase Development Inc.
    Inventors: Scott M. Miller, Alan F. Mauer
  • Patent number: 6374547
    Abstract: An information display system is disclosed. A work environment providing a work area and a workstation including the information display system are also disclosed. The information display system includes a track system adapted to attach to a mounting structure and a plurality of display panels coupled to the track system for movement with respect to the mounting structure. The display panels are adapted to present information selectively for display by pivotal and translating movement of the plurality of display panels. The track system may include at least one rail. The display panels may be cantilevered away from the track system at a vertical elevation to provide clearance below the display panels for a seated worker. The information display system may include a plurality of containers coupled to the track system for movement with respect to the mounting structure, with each of the plurality of containers is adapted to include at least one display panel.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: April 23, 2002
    Assignee: Steelcase Development Inc.
    Inventors: Mark A. Baloga, Carl V. Forslund, III
  • Patent number: 6301846
    Abstract: A knock-down portable partition includes a rigid panel frame having a central portion. The partition includes at least one cover panel covering at least a portion of the central portion of the rigid panel frame. Connectors detachably mount the cover panel on the panel frame to facilitate assembly and removal of the cover panel on the panel frame. The rigid panel frame includes at least two vertical posts having an upper end, a lower end, and opposite side faces. The opposite faces have at least two beam connection ports thereon positioned adjacent the upper and lower ends of the associated one of the posts. The panel frame also includes upper and lower beams extending generally horizontally between the vertical posts adjacent the upper and lower ends thereof, and interconnecting the vertical posts adjacent the connection ports. The panel frame includes quick-disconnect connectors such as movable lock members positioned on one of the posts and the beams adjacent the connection ports.
    Type: Grant
    Filed: September 28, 1999
    Date of Patent: October 16, 2001
    Assignee: Steelcase Development Inc.
    Inventors: Michael L. Waalkes, Marcus K. Pressnell, Mark T. Slager, Michael R. Shields, Brian J. Kane, Robin Christopher, Dennis J. Boyle, Peter N. Skillman, Charles A. Seiber, Joseph Chang
  • Patent number: 6298047
    Abstract: A wireless data communication system for establishing a data link between a portable communication device and an interface circuit, such as an interface circuit to a LAN, includes a plurality of transceivers in communication with a control circuit. Each of the transceivers is configured to transmit and receive wireless signals within a defined transceiver space. The plurality of transceiver spaces combine to define a communication space. The control circuit detects the presence of a wireless signal within the communications space by sequentially scanning the transceivers to determine which transceiver is receiving the signal. Once the signal is detected, the control circuit automatically locks onto the transceiver receiving the signal, thereby enabling establishment of a wireless data link between the communication device and the interface circuit. The control circuit continues to monitor the established data link to determine whether data communications are disrupted.
    Type: Grant
    Filed: May 20, 1998
    Date of Patent: October 2, 2001
    Assignee: Steelcase Development Inc.
    Inventors: Christopher Carl Steffes, Anthony Tonizzo, George William Vallillee, IV
  • Patent number: 6286901
    Abstract: A system of nestable chairs for use in a work environment is disclosed. The system includes a plurality of chairs. Each chair includes a base, a support coupled to the base, and a seat assembly coupled to the support and adapted for pivotal movement and for vertical adjustment with respect to the base. The base of a first chair of the plurality of chairs is configured to allow for nesting within the base of a second chair of the plurality of chairs. A chair for use in a work space or the like is also disclosed. The chair includes a base having a nesting portion and a nested portion, a support coupled to the base, and a seat assembly coupled to the support and adapted for pivotal movement and for vertical adjustment with respect to the base. The nested portion of the base is configured to allow for nesting within the nesting portion of the base. The chair may also include a support in the form of a pedestal coupled to the base.
    Type: Grant
    Filed: August 14, 2000
    Date of Patent: September 11, 2001
    Assignee: Steelcase Development Inc.
    Inventors: David J. Ritch, Mark Saffell, Steven P. Vassallo, Alan M. Vale, Kristine R. Chan-Lizardo, Robert L. Stewart
  • Patent number: 6279761
    Abstract: The information display system includes a base assembly adapted to attach to a mounting structure and a plurality of display panels coupled to the track system for movement with respect to the mounting structure. The display panels are adapted to present information selectively for display by pivotal and translating movement of the plurality of display panels. The track system may include at least one rail. The display panels may be cantilevered away from the track system at a vertical elevation to provide clearance below the display panels for a seated worker. A container may be adapted for coupling to the track system. The container may provide at least one display panel adapted to reveal or conceal information.
    Type: Grant
    Filed: March 1, 1999
    Date of Patent: August 28, 2001
    Assignee: Steelcase Development Inc.
    Inventors: Mitchell Niewiadomski, Mark A. Baloga, Carl V. Forslund, III
  • Patent number: 6276103
    Abstract: A partition includes at least two vertical posts with upper and lower beams having opposite ends thereof interconnecting the vertical posts to define when in an assembled condition, a rigid panel frame having a substantially open interior. The panel frame defines a vertical dimension. At least one cover panel is configured to enclose at least a portion of the open interior of the panel frame, and is removably mounted on the panel frame to readily access the open interior thereof. The cover panel defines an interior surface and a center portion spaced-apart from the posts. A cover panel brace is connected with the upper beam, and has an outer surface abutting the interior surface of the cover panel to support the cover panel adjacent the center portion to prevent flexing of the cover panel. The cover panel brace is longitudinally extensible to accommodate variations of the vertical dimension between the upper and lower beams.
    Type: Grant
    Filed: April 21, 2000
    Date of Patent: August 21, 2001
    Assignee: Steelcase Development Inc.
    Inventors: Michael L. Waalkes, Marcus K. Pressnell, Mark T. Slager, Michael R. Shields, Brian J. Kane, Robin Christopher, Dennis J. Boyle, Peter N. Skillman, Charles A. Seiber, Joseph Chang, Paul J. Granzotto, Richard S. Hand, Kevin J. Longhurst, Theodore Q. Chau, Douglas L. Scheerhorn, John L. McCrackin
  • Patent number: 6272779
    Abstract: A mounting structure for at least one display board is disclosed. The Display board includes a first mounting interface and a second mounting interface. The mounting structure includes a first pivotal interface including a barb adapted to engage the first mounting interface of the display board. The mounting structure also includes a second pivotal interface including a protruding member adapted to engage the second mounting interface of the display board. The display board may be removably pivotally mounted within the mounting structure at the first pivotal interface and the second pivotal interface. A mounting structure for display of at least one display board is also disclosed. The mounting structure includes a frame. The mounting structure also includes a platform for the display board coupled to the frame. The mounting structure also includes a compliant retaining system for the display board coupled to the frame.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: August 14, 2001
    Assignee: Steelcase Development Inc.
    Inventors: Charles Anthony Seiber, Robert Peter Arko, Otto Daniel DeRuntz, William Charles Stewart, Steven Ryutaro Takayama, Frank Friedman, Kristine Rene Chan-Lizardo
  • Patent number: 6250016
    Abstract: A partition system includes a freestanding partition system having a pocket-defining partition, and a pocket door slidably supported on the partition system for movement into and out of the pocket. The door includes a door frame having a bottom section defining a cavity that opens downwardly, and a stiff plate-shaped light seal is operably positioned in the cavity for vertical movement by gravity between different positions as the light seal engages and rides along a floor surface. The door includes an adjustable door frame having a rectangular shape with generally square corners and straight sides, but a trailing stile of the door frame is longitudinally adjustable such that, when adjusted, the rectangular shape changes to an orthogonal shape where at least one of the sides of the door frame is angularly distorted from the rectangular shape. This allows the door frame to be adjusted to better fit a door opening.
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: June 26, 2001
    Assignee: Steelcase Development Inc.
    Inventor: Donald P. Gravel
  • Patent number: D444956
    Type: Grant
    Filed: November 22, 2000
    Date of Patent: July 17, 2001
    Assignee: Steelcase Development Inc.
    Inventor: Kirt Dean Martin
  • Patent number: D444972
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: July 17, 2001
    Assignee: Steelcase Development Inc.
    Inventors: George J. Simons, Jr., Thomas Overthun, Thomas B. Eich, Alan M. Vale
  • Patent number: D447653
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: September 11, 2001
    Assignee: Steelcase Development Inc.
    Inventors: George J. Simons, Jr., Thomas Overthun, Thomas B. Eich, Alan M. Vale
  • Patent number: D449169
    Type: Grant
    Filed: October 4, 2000
    Date of Patent: October 16, 2001
    Assignee: Steelcase Development Inc.
    Inventors: William B. Bennie, David J. Luzenske
  • Patent number: D449455
    Type: Grant
    Filed: March 17, 2000
    Date of Patent: October 23, 2001
    Assignee: Steelcase Development Inc.
    Inventors: Alan E. Rheault, Robert M. Scheper
  • Patent number: D449748
    Type: Grant
    Filed: February 21, 2001
    Date of Patent: October 30, 2001
    Assignee: Steelcase Development, Inc.
    Inventors: Kirt D. Martin, William B. Bennie
  • Patent number: D450954
    Type: Grant
    Filed: May 15, 2000
    Date of Patent: November 27, 2001
    Assignee: Steelcase Development Inc.
    Inventors: Robert M. Scheper, William R. Easton, Barry E. Vitale
  • Patent number: D454645
    Type: Grant
    Filed: March 22, 2000
    Date of Patent: March 19, 2002
    Assignee: Steelcase Development Inc.
    Inventor: Thomas M. Phifer
  • Patent number: D587918
    Type: Grant
    Filed: April 28, 2006
    Date of Patent: March 10, 2009
    Assignee: Steelcase Development Inc.
    Inventors: Martin Bergman, Harald Gründl, Gernot Bohmann