IP Library › Granted Patent US 528,223
Granted Patent S1
US 528,223 · App. 29/211,230 · Granted Sep 12, 2006

Retaining wall block

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Quick Facts
Patent No.
US 528,223
App. No.
29/211,230
Granted
Sep 12, 2006
Kind
S1
Claims (1)

The ornamental design for a retaining wall block, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 7, 2015
From: JANSSON, JAN ERIK
To: SOIL RETENTION SYSTEMS, INC.
Reel/Frame 037229/0015 →
SECURITY INTEREST Recorded Dec 7, 2015
From: SOIL RETENTION SYSTEMS, INC.
To: PACIFIC WESTERN BANK
Reel/Frame 037229/0158 →