IP Library › Granted Patent US 660,115
Granted Patent S1
US 660,115 · App. 29/384,386 · Granted May 22, 2012

Mattress lift

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Quick Facts
Patent No.
US 660,115
App. No.
29/384,386
Granted
May 22, 2012
Kind
S1
Claims (1)

The ornamental design for a mattress lift, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 10, 2024
From: CADENCE KEEN INNOVATIONS, INC.; MONTROSS, SAM, MS.
To: CKI 2712218 LLC
Reel/Frame 068543/0080 →
Continuity (2)
Continuation In Part 29368012 · Aug 17, 2010
Division 29336748 · May 8, 2009