IP Library › Granted Patent US 562,574
Granted Patent S1
US 562,574 · App. 29/286,495 · Granted Feb 26, 2008

Office chair

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Quick Facts
Patent No.
US 562,574
App. No.
29/286,495
Granted
Feb 26, 2008
Kind
S1
Claims (1)

An ornamental design for an office chair, as shown and described in the attached drawings.

Assignments (3)
COLLATERAL ASSIGNMENT OF PATENTS Recorded Dec 1, 2022
From: HAWORTH, INC.; AFFORDABLE INTERIOR SYSTEMS, INC.
To: PNC BANK
Reel/Frame 062078/0770 →
RELEASE OF SECURITY INTEREST Recorded May 29, 2020
From: PNC BANK, NATIONAL ASSOCIATION
To: HAWORTH, INC.; HAWORTH, LTD.
Reel/Frame 052788/0497 →
COLLATERAL ASSIGNMENT OF PATENTS Recorded Apr 4, 2014
From: HAWORTH, INC., HAWORTH, LTD. AND SUCCESSORS
To: PNC BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 032606/0875 →