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Patent Assignment Details
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Reel/Frame:006460/0518   Pages: 2
Recorded: 03/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
01/31/1995
Application #:
08016452
Filing Dt:
02/11/1993
Title:
PROCESS FOR THE PRODUCTION OF N-BETA-HYDROXYALKYL-TRI-N-CARBOXYALKYL- 1,4,7,10-TETRAAZACYCLODODECANE AND N-BETA-HYDROXYALKYL-TRI-N- CARBOXYALKYL-1,4,8,11-TETRAAZACYCLOTETRADECANE DERIVATIVES AND THEIR METAL COMPLEXES
Assignors
1
Exec Dt:
01/26/1993
2
Exec Dt:
01/27/1993
3
Exec Dt:
01/28/1993
4
Exec Dt:
01/14/1993
5
Exec Dt:
01/19/1993
Assignee
1
BERLIN UND BERGKAMEN, GERMANY
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
JOAN KLEIN
SUITE 1400 ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BOULEVARD
ARLINGTON, VIRGINIA 22201

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