Patent Assignment
Reel/Frame 028112/0649
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2012-04-26
Received: 2012-04-26
Pages: 3
Assignor
MACDONALD, ROBERT A.
Executed: 2012-04-19
Assignee
KEYSTONE RETAINING WALL SYSTEMS LLC
9025 CENTRE POINTE DRIVE, SUITE 400, WEST CHESTER, OH, 45069, UNITED STATES
Covered Application
(1)
LANDSCAPING BLOCK
App. No. 29/418,679
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