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Patent Assignment Assignor Details
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Assignor Name : VON AHN, VOLKER H.
Total Assignments: 8
Assignment: 1
Reel/Frame:006223/0449   Pages: 3
Recorded: 08/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ROLAND A.E.
Exec Dt:
03/09/1992
2
VON AHN, VOLKER H.
Exec Dt:
03/09/1992
3
STEVENSON, TYLER A.
Exec Dt:
03/09/1992
4
HOLT, MARK S.
Exec Dt:
03/09/1992
5
RAVICHANDRAN, RAMANATHAN
Exec Dt:
03/09/1992
Assignee
1
CIBA-GEIGY CORPORATION
444 SAW MILL RIVER ROAD
ARDSLEY, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278314
NONE
07828290
Correspondence name and address
CIBA-GEIGY CORPORATION
LUTHER A.R. HALL
PATENT DEPARTMENT
7 SKYLINE DRIVE
HAWTHORNE, NEW YORK 10532
Assignment: 2
Reel/Frame:006236/0688   Pages: 3
Recorded: 08/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WINTER, ROLAND A.E.
Exec Dt:
03/09/1992
2
VON AHN, VOLKER H.
Exec Dt:
03/09/1992
3
STEVENSON, TYLER A.
Exec Dt:
03/09/1992
4
HOLT, MARK S.
Exec Dt:
03/09/1992
5
RAVICHANDRAN, RAMANATHAN
Exec Dt:
03/09/1992
Assignee
1
CIBA-GEIGY CORPORATION, A CORPORATION OF NEW YORK
444 SAW MILL RIVER ROAD
ARDSLEY, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5280124
NONE
07828291
Correspondence name and address
LUTHER A.R. HALL
CIBA-GEIGY CORP.
PATENT DEPT.
7 SKYLINE DRIVE
HAWTHORNE, NY 10532
Assignment: 3
Reel/Frame:006587/0933   Pages: 3
Recorded: 07/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTER, ROLAND A. E.
Exec Dt:
07/29/1992
2
LI, SHENG-SHING
Exec Dt:
07/29/1992
3
GATECHAIR, LESLIE R.
Exec Dt:
07/29/1992
4
VON AHN, VOLKER H.
Exec Dt:
07/29/1992
Assignee
1
CIBA-GEIGY CORPORATION
PATENT DEPT.
444 SAW MILL RIVER ROAD ARDSLEY, NY 10502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254760
NONE
07921824
Correspondence name and address
JOHANN VILLAMIZAR
CIBA-GEIGY CORPORATION
PATENT DEPT.
7 SKYLINE DRIVE
HAWTHORNE, NY 10532
Assignment: 4
Reel/Frame:007967/0224   Pages: 3
Recorded: 05/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTER, ROLAND A.E.
Exec Dt:
01/26/1995
2
VON AHN, VOLKER H.
Exec Dt:
01/26/1995
Assignee
1
CIBA-GEIGY CORPORATION
P.O. BOX 2005
520 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5545786
NONE
08383279
Correspondence name and address
CIBA-GEIGY CORPORATION
MICHAEL W. GLYNN
PATENT DEPARTMENT, P.O. BOX 2005
520 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 5
Reel/Frame:008010/0192   Pages: 3
Recorded: 06/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINTER, ROLAND A.E.
Exec Dt:
05/19/1995
2
RAVICHANDRAN, RAMANATHAN
Exec Dt:
05/19/1995
3
HOLT, MARK S.
Exec Dt:
05/19/1995
4
VON AHN, VOLKER H.
Exec Dt:
05/25/1995
5
BABIARZ, JOSEPH E.
Exec Dt:
05/19/1995
6
LEPPARD, DAVID G.
Exec Dt:
05/31/1995
Assignee
1
CIBA-GEIGY CORPORATION
P.O. BOX 2005
520 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554760
NONE
08466851
Correspondence name and address
CIBA-GEIGY CORPORATION
MICHAEL W. GLYNN
PATENT DEPARTMENT
P.O. BOX 2005 - 520 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Assignment: 6
Reel/Frame:007710/0214   Pages: 3
Recorded: 11/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, SAMUEL
Exec Dt:
07/27/1995
2
GANDE, MATTHEW E.
Exec Dt:
07/11/1995
3
NESVADBA, PETER
Exec Dt:
07/27/1995
4
VON AHN, VOLKER H.
Exec Dt:
07/11/1995
5
WINTER, ROLAND A.E.
Exec Dt:
07/11/1995
Assignee
1
CIBA-GEIGY CORPORATION
P.O. BOX 2005
529 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5616774
NONE
08422284
Correspondence name and address
MICHAEL W. GLYNN
CIBA-GEIGY CORPORATION, PATENT DEPT.
P.O. BOX 2005
520 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 7
Reel/Frame:008118/0162   Pages: 3
Recorded: 09/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NESVADBA, PETER
Exec Dt:
07/27/1995
2
EVANS, SAMUEL
Exec Dt:
07/27/1995
3
GANDE, MATTHEW E.
Exec Dt:
07/11/1995
4
VON AHN, VOLKER H.
Exec Dt:
07/27/1995
5
WINTER, ROLAND A.E.
Exec Dt:
07/11/1995
Assignee
1
CIBA-GEIGY CORPORATION
P.O. BOX 2005
520 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583247
NONE
08422285
Correspondence name and address
CIBA-GEIGY CORPORATION
MICHAEL W. GLYNN
P.O. BOX 2005
520 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:009352/0765   Pages: 3
Recorded: 07/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNKLE, GLEN T.
Exec Dt:
02/20/1997
2
THOMPSON, THOMAS F.
Exec Dt:
02/21/1997
3
VON AHN, VOLKER H.
Exec Dt:
02/21/1997
4
WINTER, ROLAND A.E.
Exec Dt:
02/20/1997
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5844025
NONE
08755882
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

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