Patent Assignment
Reel/Frame 013282/0118
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2002-09-10
Received: 2002-09-17
Pages: 5
Assignors
MACDONALD, ROBERT A.
Executed: 2002-07-29
CAMPAU, JOHN A.
Executed: 2002-08-01
CAMPAU, JOHN DANIEL
Executed: 2002-08-01
REUSCHEL, DONALD L.
Executed: 2002-08-01
SUTO, ANTAL Z.
Executed: 2002-08-03
Assignee
KEYSTONE RETAINING WALL SYSTEMS, INC.
4444 WEST 78TH STREET, BLOOMINGTON, MN, 55435, UNITED STATES
Covered Application
(1)
A METHOD FOR MAKING AND TREATING WALL BLOCKS
App. No. 10/150,484
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