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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DICKOPF, STEFAN
Total Assignments: 10
Assignment: 1
Reel/Frame:011762/0532   Pages: 3
Recorded: 04/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKOPF, STEFAN
Exec Dt:
04/03/2001
2
SCHMIDT, KRISTINA
Exec Dt:
04/03/2001
3
VETTER, DIRK
Exec Dt:
04/03/2001
4
BURKERT, KLAUS
Exec Dt:
04/03/2001
Assignee
1
GRAFFINITY PHARMACEUTICAL DESIGN GMBH
IM NEUENHEIMER FELD 515
D-69120, HEIDELBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6752963
US20010026943
09789015
Correspondence name and address
NATH & ASSOCAITES
GARY M. NATH
1030 15TH STREET N.W., 6TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:012070/0855   Pages: 3
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKOPF, STEFAN
Exec Dt:
06/07/2001
2
SCHMIDT, KRISTINA
Exec Dt:
06/07/2001
3
VETTER, DIRK
Exec Dt:
06/07/2001
Assignee
1
GRAFFINITY PHARMACEUTICAL DESIGN GMBH
IM NEUENHEIMER FELD 515
D-69120 HEIDELBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6441906
US20020001085
09859677
Correspondence name and address
NATH & ASSOCIATES
GARY M. NATH
1030 15TH STREET, N.W. - 6TH FLOOR
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:013342/0971   Pages: 3
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKOPF, STEFAN
Exec Dt:
09/16/2002
2
SCHMIDT, KRISTINA
Exec Dt:
09/16/2002
3
VETTER, DIRK
Exec Dt:
09/13/2002
Assignee
1
GRAFFINITY PHARMACEUTICAL DESIGN GMBH
IM NEUENHEIMER FELD 515
HEIDELBERG, GERMANY D-69120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6795192
US20030128364
10223010
Correspondence name and address
NATH & ASSOCIATES
1030 15TH STREET NW 6TH FLOOR
WASHINGTON DC 20005
Assignment: 4
Reel/Frame:014322/0876   Pages: 3
Recorded: 07/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKOPF, STEFAN
Exec Dt:
05/15/2003
2
OTTLEBEN, HOLGER
Exec Dt:
05/20/2003
3
SCHMIDT, KRISTINA
Exec Dt:
05/15/2003
4
VETTER, DIRK
Exec Dt:
06/06/2003
Assignee
1
GRAFFINITY PHARMACEUTICALSD AG
IM NEUENHEIMER FELD 518-519
D-69120 HEIDELBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040235146
10297244
Correspondence name and address
KAGAN BINDER, PLLC
SUITE 200, MAPLE ISLAND BUILDING
221 MAIN STREET NORTH
STILLWATER, MN 55082
Assignment: 5
Reel/Frame:015084/0896   Pages: 7
Recorded: 03/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKOPF, STEFAN
Exec Dt:
05/19/2003
2
OTTLEBEN, HOLGER
Exec Dt:
05/20/2003
3
RAU, HARALD
Exec Dt:
05/15/2003
4
SEKUL, RENATE
Exec Dt:
06/06/2003
5
SCHMIDT, KRISTINA
Exec Dt:
05/20/2003
6
VETTER, DIRK
Exec Dt:
05/15/2003
Assignee
1
GRAFFINITY PHARMACEUTICALS AG
IM NEUENHEIMER FELD 518-519
D-69120 HEIDELBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040235146
10297244
Correspondence name and address
KAGAN BINDER, PLLC
SUITE 200, MAPLE ISLAND BUILDING
221 MAIN STREET NORTH
STILLWATER, MN 55082
Assignment: 6
Reel/Frame:026208/0527   Pages: 7
Recorded: 05/02/2011
Attorney Dkt #:VOS0010/US/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKOPF, STEFAN
Exec Dt:
05/19/2003
2
OTTLEBEN, HOLGER
Exec Dt:
05/20/2003
3
RAU, HARALD
Exec Dt:
05/15/2003
4
SEKUL, RENATE
Exec Dt:
06/06/2003
5
SCHMIDT, KRISTINA
Exec Dt:
05/20/2003
6
VETTER, DIRK
Exec Dt:
05/15/2003
Assignee
1
GRAFFINITY PHARMACEUTICALS AG
IM NEUENHEIMER FELD 518-519
HEIDELBERG, GERMANY D-69120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7955638
US20080167196
11980015
Correspondence name and address
DALE A. BJORKMAN
221 MAIN STREET NORTH
SUITE 200, MAPLE ISLAND BUILDING
STILLWATER, MN 55082
Assignment: 7
Reel/Frame:015088/0172   Pages: 2
Recorded: 08/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILL, OLIVER
Exec Dt:
06/18/2004
2
BURKERT, KLAUS
Exec Dt:
06/18/2004
3
DICKOPF, STEFAN
Exec Dt:
06/18/2004
Assignee
1
GRAFFINITY PHARMACEUTICALS AG
IM NEUENHEIMER FELD 518-519
HEIDELBERG, GERMANY D-69120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040263853
10855261
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
KENNETH H. SAMPLES
120 SOUTH LASALLE STREET, SUITE 1600
CHICAGO, IL 60606-3406
Assignment: 8
Reel/Frame:015146/0429   Pages: 2
Recorded: 09/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILL, OLIVER
Exec Dt:
06/18/2004
2
OTTLEBEN, HOLGER
Exec Dt:
06/21/2004
3
DICKOPF, STEFAN
Exec Dt:
06/18/2004
4
BURKERT, KLAUS
Exec Dt:
06/18/2004
Assignee
1
GRAFFINITY PHARMACEUTICALS AG
IM NEUENHEIMER FEL 518-519
HEIDELBERG, GERMANY D-69120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050014135
10855668
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
KENNETH H. SAMPLES
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 9
Reel/Frame:018921/0214   Pages: 3
Recorded: 02/22/2007
Attorney Dkt #:87232
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKOPF, STEFAN
Exec Dt:
01/26/2006
2
BURKERT, KLAUS
Exec Dt:
01/26/2006
3
MAIER, ALEXANDER
Exec Dt:
01/26/2006
4
SCHMIDT, KRISTINA
Exec Dt:
01/26/2006
Assignee
1
GRAFFINITY PHARMACEUTICALS AG
IM NEUENHEIMER FELD 515
HEIDELBERG, GERMANY 69120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070273883
10564146
Correspondence name and address
JAMES P. KRUEGER
FITCH EVEN TABIN & FLANNERY
120 S. LASALLE ST., SUITE 1600
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:020476/0477   Pages: 3
Recorded: 02/04/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAU, DANIEL
Exec Dt:
11/28/2007
2
MAIER, ALEXANDER
Exec Dt:
11/28/2007
3
DICKOPF, STEFAN
Exec Dt:
11/28/2007
Assignee
1
TF INSTRUMENTS, INC.
11 DEER PARK DRIVE
SUITE 105A
MONMOUTH JUNCTION, NEW JERSEY 08852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070283748
11732960
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209

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