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Patent Assignment Details
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Reel/Frame:009978/0419   Pages: 3
Recorded: 05/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/10/2001
Application #:
09287793
Filing Dt:
04/07/1999
Title:
MICROCARRIER BEADS HAVING A STYRENE COPOLYMER CORE AND A COVALENTLY LINKED TRI-METHYLAMINE EXTERIOR
Assignors
1
Exec Dt:
04/19/1999
2
Exec Dt:
04/19/1999
3
Exec Dt:
04/19/1999
Assignee
1
4220 VARSITY DRIVE
ANN ARBOR, MICHIGAN 48108
Correspondence name and address
KENNETH I. KOHN, ESQ.
30500 NORTHWESTERN HIGHWAY
SUITE 410
FARMINGTON HILLS, MI 48334

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