Patent Assignment
Reel/Frame 027336/0623
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2011-12-06
Received: 2011-12-06
Pages: 4
Assignors
ABERLE, DANIEL W.
Executed: 2011-11-29
ZEPP, WILLIAM L.
Executed: 2011-11-29
DAWSON, MARK A
Executed: 2011-11-30
SANDERS, DARRELL J
Executed: 2011-12-01
Assignee
CONTECH CONSTRUCTION PRODUCTS INC.
9025 CENTRE POINTE DRIVE, SUITE 400, WEST CHESTER, OH, 45069, UNITED STATES
Covered Application
(1)
Platform Mill for Producing Helically Wound Pipe and Related Method
App. No. 13/312,367
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