IP Library › Granted Patent US 679,525
Granted Patent S1
US 679,525 · App. 29/439,221 · Granted Apr 9, 2013

Seating unit

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Quick Facts
Patent No.
US 679,525
App. No.
29/439,221
Granted
Apr 9, 2013
Kind
S1
Claims (1)

The ornamental design for a seating unit, as shown and described.

Assignments (3)
PATENT SECURITY AGREEMENT Recorded Feb 4, 2026
From: AMQ SOLUTIONS, LLC; HALCON FURNITURE LLC; SMITH SYSTEM MANUFACTURING COMPANY; STEELCASE INC.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 074944/0368 →
PATENT SECURITY AGREEMENT Recorded Feb 4, 2026
From: AMQ SOLUTIONS, LLC; HALCON FURNITURE LLC; SMITH SYSTEM MANUFACTURING COMPANY; STEELCASE INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074944/0784 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 13, 2013
From: CORCORRAN, SEAN M.; OVERTHUN, THOMAS; OBERWELZ, ELGER; LUDWIG, JAMES N.; BATTEY, DAVID J.; DEEVERS, NICKOLAUS WILLIAM CHARLES; MACHIN, KEITH ROBERT
To: STEELCASE, INC.
Reel/Frame 029807/0001 →