Patent Assignment
Reel/Frame 048678/0556
Assignment of Assignor's Interest
Recorded: 2019-03-22
Pages: 3
Assignors
GOODE, RICHARD T.
Executed: 2019-03-14
CLARK, JASON
Executed: 2019-03-14
GILDERSLEEVE, STACY
Executed: 2019-03-14
Assignee
COLUMBIA MACHINE, INC.
107 GRAND BLVD., VANCOUVER, WASHINGTON, 98661
Covered Property
(1)
Method for Gas Entrainment via Nano-Bubbles into Concrete Upstream from a Product Mold