Base for seating unit
Latest Steelcase, Inc. Patents:
Description
The broken line representations in the figures show unclaimed environment, and thus form no part of the claimed design.
The nature of this product is a base for a seat for supporting a human in a seated position.
Claims
The ornamental design for a base for seating unit, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D690143
Type: Grant
Filed: Mar 8, 2013
Date of Patent: Sep 24, 2013
Assignee: Steelcase, Inc. (Grand Rapids, MI)
Inventors: Sean M. Corcorran (East Grand Rapids, MI), Thomas Overthun (San Francisco, CA), Elger Oberwelz (San Francisco, CA), David J. Battey (Caledonia, MI), Nickolaus William Charles Deevers (Grand Rapids, MI), Keith Robert Machin (Wyoming, MI), James N. Ludwig (Grand Rapids, MI)
Primary Examiner: Ricky Pham
Application Number: 29/448,088
Type: Grant
Filed: Mar 8, 2013
Date of Patent: Sep 24, 2013
Assignee: Steelcase, Inc. (Grand Rapids, MI)
Inventors: Sean M. Corcorran (East Grand Rapids, MI), Thomas Overthun (San Francisco, CA), Elger Oberwelz (San Francisco, CA), David J. Battey (Caledonia, MI), Nickolaus William Charles Deevers (Grand Rapids, MI), Keith Robert Machin (Wyoming, MI), James N. Ludwig (Grand Rapids, MI)
Primary Examiner: Ricky Pham
Application Number: 29/448,088
Classifications
Current U.S. Class:
D6/708.23