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Patent Assignment Details
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Reel/Frame:012207/0145   Pages: 3
Recorded: 09/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/20/2004
Application #:
09763482
Filing Dt:
09/25/2001
Title:
CONCRETE ADMIXTURE
Assignor
1
Exec Dt:
02/06/2001
Assignee
1
VULKANSTRASSE 110
CH-8048 ZURICH, SWITZERLAND
Correspondence name and address
FISH & RICHARDSON P.C.
ANDREW N. PARFOMAK
45 ROCKEFELLER PLAZA
SUITE 2800
NEW YORK, NYN 10111

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