Patent Assignment
Reel/Frame 015197/0342
Assignment of Assignor's Interest
Recorded: 2004-04-12
Pages: 3
Assignors
BURY, JEFFREY R.
Executed: 2004-04-02
VICKERS, THOMAS M. JR.
Executed: 2004-04-02
CHRISTENSEN, BRUCE J.
Executed: 2004-04-02
Assignee
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
DR-ALBERT-FRANK-STRASSE 32, TROSTBERG, D-83308, GERMANY
Covered Property
(1)
Strength Improvement Admixture