Patent Assignment
Reel/Frame 028877/0879
Assignment of Assignor's Interest
Recorded: 2012-08-30
Pages: 6
Assignors
ASTON, SCOTT D.
Executed: 2012-08-30
BLANK, MICHAEL A.
Executed: 2012-08-30
ZAX, EDWARD H.
Executed: 2012-08-30
Assignee
CONTECH ENGINEERED SOLUTIONS LLC
9025 CENTRE POINTE DRIVE, SUITE 400, WEST CHESTER, OHIO, 45069
Covered Property
(1)
Four Sided Concrete Bridge Units Adapted for Promoting Sedimentation
Application:
61/535,565 →