IP Library › Granted Patent US 562,991
Granted Patent S1
US 562,991 · App. 29/250,786 · Granted Feb 26, 2008

Step stool

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Quick Facts
Patent No.
US 562,991
App. No.
29/250,786
Granted
Feb 26, 2008
Kind
S1
Claims (1)

The ornamental design for a step stool, as shown and described.

Assignments (4)
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT, RECORDED ON JANUARY 10, 2022 AT REEL 58682 FRAME 0356 Recorded Nov 14, 2025
From: BANK OF MONTREAL, AS ADMINISTRATIVE AGENT
To: DOREL HOME FURNISHINGS, INC.; DOREL JUVENILE GROUP, INC.; CYCLING SPORTS GROUP, INC.; PACIFIC CYCLE, LLC; SCHWINN ACQUISITION, LLC
Reel/Frame 073572/0746 →
SECURITY INTEREST Recorded Jan 10, 2022
From: DOREL HOME FURNISHINGS, INC.; DOREL JUVENILE GROUP, INC.
To: BANK OF MONTREAL, AS ADMINISTRATIVE AGENT
Reel/Frame 058682/0356 →
CHANGE OF NAME Recorded Sep 29, 2016
From: AMERIWOOD INDUSTRIES, INC.
To: DOREL HOME FURNISHINGS, INC.
Reel/Frame 040147/0673 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 26, 2014
From: COSCO MANAGEMENT, INC.
To: AMERIWOOD INDUSTRIES, INC.
Reel/Frame 034485/0130 →