Patents by Inventor Thomas Siffer

Thomas Siffer 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).

  • Workspace system and components and method for the use thereof
    Patent number: 10973321
    Abstract: A workspace system includes different base components, different accessory interfaces and different accessories. Different accessory interfaces may be fixed to different base components, and different accessories may be releasably engaged by different, or the same accessory interfaces. The same accessories may be engaged by different accessory interfaces. The base components and accessories may be reconfigured to define different workspaces. Methods of assembling and reconfiguring the workspaces are also provided.
    Type: Grant
    Filed: September 4, 2019
    Date of Patent: April 13, 2021
    Assignee: Steelcase Inc.
    Inventors: John A. Allen, Charles Beasley, William Bennie, Justin G. Beitzel, Antonio Caballero, Rachel Dekker, Sean M. Derrick, Kristi Hooper, Brandon Johnson, Daniel Perez Marin, Alban Moriniere, Jessica Napper, Eric A. Otto, Penghao Shan, Thomas Siffer
  • WORKSPACE SYSTEM AND COMPONENTS AND METHOD FOR THE USE THEREOF
    Publication number: 20200069052
    Abstract: A workspace system includes different base components, different accessory interfaces and different accessories. Different accessory interfaces may be fixed to different base components, and different accessories may be releasably engaged by different, or the same accessory interfaces. The same accessories may be engaged by different accessory interfaces. The base components and accessories may be reconfigured to define different workspaces. Methods of assembling and reconfiguring the workspaces are also provided.
    Type: Application
    Filed: September 4, 2019
    Publication date: March 5, 2020
    Applicant: Steelcase Inc.
    Inventors: John A. Allen, Charles Beasley, William Bennie, Justin G. Beitzel, Antonio Caballero, Rachel Dekker, Sean M. Derrick, Kristi Hooper, Brandon Johnson, Daniel Perez Marin, Alban Moriniere, Jessica Napper, Eric A. Otto, Penghao Shan, Thomas Siffer
  • Chair
    Patent number: D821791
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: July 3, 2018
    Assignee: Steelcase Inc.
    Inventors: Dennis Smith, Mark McKenna, Thomas Siffer, Ryan D. Vaughan, Santiago Carral O Gorman
  • Table
    Patent number: D882314
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: April 28, 2020
    Assignee: Steelcase Inc.
    Inventors: Sean M. Derrick, Thomas Siffer, Penghao Shan, John M. Allen, Justin G. Beitzel, Alban Moriniere, William Bennie
  • Table
    Patent number: D882315
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: April 28, 2020
    Assignee: Steelcase Inc.
    Inventors: Sean M. Derrick, Thomas Siffer, Penghao Shan, John M. Allen, Justin G. Beitzel, Alban Moriniere, William Bennie
  • Base with pole
    Patent number: D889176
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: July 7, 2020
    Assignee: Steelcase Inc.
    Inventors: Sean M. Derrick, Thomas Siffer, Penghao Shan, John M. Allen, Justin G. Beitzel, Alban Moriniere, William Bennie