IP Library Granted Patent US 662,617
Granted Patent S1
US 662,617 · App. 29/391,631 · Granted Jun 26, 2012

Ceiling panel

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Quick Facts
Patent No.
US 662,617
App. No.
29/391,631
Granted
Jun 26, 2012
Kind
S1
Claims (1)

The ornamental design for a ceiling panel, as shown and described.

Assignments (2)
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Recorded Apr 11, 2016
From: ARMSTRONG WORLD INDUSTRIES, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 038403/0628 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 7, 2011
From: WATERS, JAMES R.; BAXTER, NATHAN J.
To: ARMSTRONG WORLD INDUSTRIES, INC.
Reel/Frame 026402/0123 →