Wall block
DC
First Claim
Patent Images
1. The ornamental design for a wall block, as shown and described.
9 Assignments
Litigations
0 Petitions
Accused Products
23 Citations
1 Claim
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1. The ornamental design for a wall block, as shown and described.
Specification
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Litigation Data
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Current AssigneeKeystone Retaining Wall Systems Incorporated (THE QUIKRETE Cos. LLC)
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Original AssigneeKeystone Retaining Wall Systems Incorporated (THE QUIKRETE Cos. LLC)
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InventorsLaCroix, David M., MacDonald, Robert A.
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Primary Examiner(s)Nelson; T. Chase
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Assistant Examiner(s)Doan; Anhdao
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Application NumberUS29/355,661Time in Patent Office383 DaysField of SearchD25/102, D25112-118, D25/136, D25/138, D25/151, D25/152, D25/162, D25/164, D21484-491, D21499-502, 405/16, 405/17, 405/33, 405/35, 405/286, 52503-505, 525/74, 525/75, 52596-612, 524/35, 524/751.9, 404 29- 31, 404/34US Class CurrentD25/113CPC Class CodesN/A
