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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/22/2001
Application #:
09386829
Filing Dt:
08/31/1999
Inventors:
CHRISTOPH GURTLER, MANFRED JAUTELAT, HELMUT GREIVING, HERBERT HUGL
Title:
PROCESS FOR SYNTHESIZING KHI-SUBSTITUTED RING SYSTEMS
Assignment: 1
Reel/Frame:
011580/0029Recorded: 02/26/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/28/1999
Exec Dt:
10/18/1999
Exec Dt:
10/19/1999
Exec Dt:
11/04/1999
Assignee:
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Correspondent:
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH PA 15205-9741
Assignment: 2
Reel/Frame:
018584/0319Recorded: 12/01/2006Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/22/2006
Assignee:
LEVERKUSEN, GERMANY
Correspondent:
WILLIAM E. MCSHANE
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

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