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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/17/2002
Application #:
09271692
Filing Dt:
03/18/1999
Inventors:
CHRISTIAN HASSMANN, ANDREAS SCHAAB, JORG HAUSSER
Title:
FORMWORK FOR PRODUCING ARTICLES OF CONCRETE
Assignment: 1
Reel/Frame:
010014/0254Recorded: 06/07/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/08/1999
Exec Dt:
04/15/1999
Exec Dt:
04/23/1999
Assignee:
D-65926 FRANKFURT AM MAIN, GERMANY
Correspondent:
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 2
Reel/Frame:
011910/0307Recorded: 06/19/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2001
Assignee:
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
BENTON S. DUFFETT, JR.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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