Patent Assignment
Reel/Frame 035803/0974
Assignment of Assignor's Interest
Recorded: 2015-06-08
Pages: 5
Assignee
KEYSTONE RETAINING WALL SYSTEMS LLC
9025 CENTRE POINTE DRIVE, SUITE 400, WEST CHESTER, OHIO, 45069
Covered Property
(1)
Block, Block System and Method of Making a Block
Application:
14/497,689 →
Publication:
US 2015/0097312