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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
6780864
Issue Dt:
08/24/2004
Application #:
09831149
Filing Dt:
08/14/2001
Inventors:
Roelof W. Feenstra, Johannes A. M. van der Heijden, Cornelis G. Kruse et al
Title:
NEW PIPERAZINE AND PIPERIDINE COMPOUNDS
Assignment: 1
Reel/Frame:
012074/0584Recorded: 08/14/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FEENSTRA, ROELOF
Exec Dt:
06/28/2001
VAN DER HEIJDEN, JOHANNES A.M.
Exec Dt:
05/23/2001
KRUSE, CORNELIS G.
Exec Dt:
06/28/2001
LONG, STEPHEN K.
Exec Dt:
05/22/2001
MOS, JOHANNES
Exec Dt:
07/06/2001
VISSER, GERBEN M.
Exec Dt:
05/18/2001
VAN SCHARRENBURG, GUSTAAF J.S.
Exec Dt:
06/28/2001
TOOROP, GERRIT P., BY ANNE G. TOOROP (HEIRESS OF THE DECEASED INVENTOR)
Exec Dt:
06/16/2001
Assignee:
DUPHAR INTERNATIONAL RESEARCH BV
C.J. CAN HOUTENLAAN 36
1381 CP WEESP, NETHERLANDS
Correspondent:
FINNEGAN HENDERSON FARABOW GARRETT &
DUNNER, LLP - ERNEST F. CHAPMAN
1300 I ST., N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:
012301/0626Recorded: 11/09/2001Pages: 6
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE 7TH ASSIGNORS NAME PREVIOUSLY RECORDED AT REEL 012074 FRAME 0584.
Assignors:
FEENSTRA, ROELOF
Exec Dt:
06/28/2001
VAN DER HEIJDEN, JOHANNES A.M.
Exec Dt:
05/23/2001
KRUSE, CORNELIS G.
Exec Dt:
06/28/2001
LONG, STEPHEN K.
Exec Dt:
05/22/2001
MOS, JOHANNES
Exec Dt:
07/06/2001
VISSER, GERBEN M.
Exec Dt:
05/18/2001
VAN SCHARRENBURG, GUSTAAF J.M.
Exec Dt:
06/28/2001
TOOROP, GERRIT P. BY TOOROP, ANNE G. (HEIRESS OF THE DECEASED INVENTOR)
Exec Dt:
06/16/2001
Assignee:
DUPHAR INTERNATIONAL RESEARCH BV
C.J. VAN HOUTENLAAN 36
1381 CP WEESP, NETHERLANDS
Correspondent:
FINNEGAN, HENDERSON, FARABOW ET AL.
JEREMY M. STIPKALA
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315

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