Back for a seating unit
Latest Steelcase Development Corporation Patents:
Description
Claims
The ornamental design for a back for a seating unit, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D546573
Type: Grant
Filed: Oct 1, 2004
Date of Patent: Jul 17, 2007
Assignee: Steelcase Development Corporation (Caledonia, MI)
Inventors: Gardner Klaasen, II (Ada, MI), David Valdiserri (E. Grand Rapids, MI), Kenneth Penning (Ada, MI)
Primary Examiner: Robert M. Spear
Assistant Examiner: Katrina A. Kile
Attorney: Price, Heneveld, Cooper, DeWitt & Litton LLP
Application Number: 29/214,453
Type: Grant
Filed: Oct 1, 2004
Date of Patent: Jul 17, 2007
Assignee: Steelcase Development Corporation (Caledonia, MI)
Inventors: Gardner Klaasen, II (Ada, MI), David Valdiserri (E. Grand Rapids, MI), Kenneth Penning (Ada, MI)
Primary Examiner: Robert M. Spear
Assistant Examiner: Katrina A. Kile
Attorney: Price, Heneveld, Cooper, DeWitt & Litton LLP
Application Number: 29/214,453
Classifications
Current U.S. Class:
D6/366