IP Library Assignment 029311/0339
Patent Assignment
Reel/Frame 029311/0339

Corrective Assignment to Correct the Typographical Error in Inventor's Name. Change "Michael a. Bank" to "Michael a. Blank" Previously Recorded on Reel 028954 Frame 0647. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2012-11-16 Received: 2012-11-16 Pages: 11
Assignors
ASTON, SCOTT D.
Executed: 2012-09-10
BLANK, MICHAEL A.
Executed: 2012-09-10
ZAX, EDWARD H.
Executed: 2012-09-10
Assignee
CONTECH ENGINEERED SOLUTIONS LLC
9025 CENTRE POINTE DRIVE, SUITE 400, WEST CHESTER, OH, 45069, UNITED STATES
Covered Property (1)
Bridge System and Method Including Four Sided Concrete Bridge Units Adapted for Promoting Sedimentation
Application: 13/613,710 →