IP Library › Granted Patent US 528,254
Granted Patent S1
US 528,254 · App. 29/220,928 · Granted Sep 12, 2006

Carpet cleaner

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Quick Facts
Patent No.
US 528,254
App. No.
29/220,928
Granted
Sep 12, 2006
Kind
S1
Claims (1)

The ornamental design for a carpet cleaner, as shown and described.

Assignments (4)
MERGER Recorded Apr 2, 2020
From: SAPPHIRE SCIENTIFIC, INC.
To: LEGEND BRANDS, INC.
Reel/Frame 052311/0018 →
SECURITY AGREEMENT Recorded Aug 11, 2010
From: SAPPHIRE SCIENTIFIC INC.
To: UNION BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 024927/0689 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 26, 2010
From: NORTHLAND PRODUCTS, INC.
To: SAPPHIRE SCIENTIFIC, INC.
Reel/Frame 024445/0045 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 5, 2005
From: MICHAEL, WILLIAM J.; DAVIS, REED A.
To: NORTHLAND PRODUCTS, INC.
Reel/Frame 016160/0018 →