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Patent Assignment Assignor Details
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Assignor Name : TIEKE, BERND
Total Assignments: 16
Assignment: 1
Reel/Frame:005732/0557   Pages: 2
Recorded: 06/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TIEKE, BERND
Exec Dt:
01/12/1987
2
ZAHIR, SHEIK A.
Exec Dt:
01/12/1987
Assignee
1
CIBA-GEIGY AG, A COMPANY OF THE SWISS CONFEDERATION
KLYBECKSTRASSE 141
4002 BASLE, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5045436
NONE
07319884
Correspondence name and address
CIBA-GIEGY CORPORATION
SEVEN SKYLINE DRIVE
HAWTHORNE, NY 10532-2188
Assignment: 2
Reel/Frame:005432/0878   Pages: 2
Recorded: 09/14/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DECHER, GERO
Exec Dt:
01/30/1989
2
TIEKE, BERND
Exec Dt:
01/09/1989
3
BOSSHARD, CHRISTIAN
Exec Dt:
01/12/1989
4
GUNTER, PETER
Exec Dt:
00/00/0000
Assignee
1
CIBA-GEIGY CORPORATION, 444 SAW MILL RIVER ROAD, ARDSLEY, NY 10502 A NY CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4973429
NONE
07311482
Correspondence name and address
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT
7 SKYLINE DRIVE
HAWTHORNE, NEW YORK 10532
Assignment: 3
Reel/Frame:005307/0882   Pages: 2
Recorded: 05/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEGMANN, ALEX
Exec Dt:
04/03/1989
2
TIEKE, BERND
Exec Dt:
04/03/1989
3
MAYER, CARL W.
Exec Dt:
04/03/1989
4
HILTI, BRUNO
Exec Dt:
04/03/1989
5
FISCHER, WALTER
Exec Dt:
04/03/1989
6
WERNET, WOLFGANG
Exec Dt:
04/03/1989
Assignee
1
CIBA-GEIGY CORPORATION
444 SAW MILL RIVER ROAD, A CORP. OF NY
ARDSLEY, NEW YORK 10502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5108841
NONE
07355219
Correspondence name and address
S.V. O'BRIEN
CIBA-GEIGY CORPORATION
SEVEN SKYLINE DRIVE
HAWTHORNE, NY 10532-2188
Assignment: 4
Reel/Frame:005289/0473   Pages: 3
Recorded: 05/07/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEGMANN, ALEX
Exec Dt:
06/20/1989
2
TIEKE, BERND
Exec Dt:
06/20/1989
3
HILTI, BRUNO
Exec Dt:
06/20/1989
Assignee
1
CIBA-GEIGY CORPORATION
444 SAW MILL RIVER
A CORP. OF NY
ARDSLEY, NEW YORK 10502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4940516
NONE
07375758
Correspondence name and address
CIBA CORPORATION
PATENT DEPARTMENT
7 SKYLINE DRIVE
HAWTHORNE, NY 10532
Assignment: 5
Reel/Frame:005691/0156   Pages: 2
Recorded: 04/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TIEKE, BERND
Exec Dt:
10/17/1989
Assignee
1
CIBA-GEIGY CORPORATION, A CORPORATION OF NY
444 SAW MILL RIVER ROAD
ARDSLEY, NEW YORK 10502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030742
NONE
07444467
Correspondence name and address
STEPHEN V. O`BRIEN
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT
7 SKYLINE DRIVE
HAWTHORNE, NY 10532
Assignment: 6
Reel/Frame:005903/0989   Pages: 2
Recorded: 11/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TIEKE, BERND
Exec Dt:
10/17/1989
Assignee
1
CIBA-GEIGY CORPORATION A NY CORPORATION
444 SAW MILL RIVER ROAD
ARDSLEY, NEW YORK 10502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122303
NONE
07442103
Correspondence name and address
KEVIN T. MANSFIELD
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT
7 SKYLINE DRIVE
HAWTHORNE, NY 10532
Assignment: 7
Reel/Frame:011377/0964   Pages: 2
Recorded: 12/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIEKE, BERND
Exec Dt:
07/10/2000
2
BEYERLEIN, THOMAS
Exec Dt:
07/10/2000
3
BRUTTING, WOLFGANG
Exec Dt:
07/12/2000
4
FORERO-LENGER, STEFAN
Exec Dt:
07/12/2000
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
P.O. BOX 2005
540 WHITE PLAINS
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6451459
NONE
09632219
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
PATENT DEPARTMENT - P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 8
Reel/Frame:012278/0858   Pages: 3
Recorded: 10/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOERPEL, GERHARD
Exec Dt:
08/29/2001
2
HYING, CHRISTIAN
Exec Dt:
08/29/2001
3
TIEKE, BERND
Exec Dt:
09/08/2001
4
KRASEMANN, LUTZ
Exec Dt:
09/24/2001
5
TOUTIANOUSH, ALI
Exec Dt:
09/10/2001
Assignee
1
CREAVIS GESELLSCHAFT FUER TECHNOLOGIE UND INNOVATION MBH
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020039648
09891314
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1755 JEFF DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:012803/0603   Pages: 3
Recorded: 04/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKER, FELIX
Exec Dt:
02/20/2002
2
KANIKANTI, VENKATA-RANGARAO
Exec Dt:
02/21/2002
3
ELGETI, KLAUS
Exec Dt:
02/27/2002
4
TIEKE, BERND
Exec Dt:
03/04/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020147176
10005566
Correspondence name and address
BAYER CORP.
JEFFREY M. GREENMAN
PATENTS AND LICENSING
400 MORGAN LANE
WEST HAVEN, CT 06516
Assignment: 10
Reel/Frame:015712/0179   Pages: 4
Recorded: 08/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ECKER, FELIX
Exec Dt:
11/17/2003
2
KANIKANTI, VENKATA-RANGARAO
Exec Dt:
11/09/2003
3
KUHNE, KARSTEN
Exec Dt:
10/21/2003
4
ELGETI, KLAUS
Exec Dt:
11/05/2003
5
TIEKE, BERND
Exec Dt:
10/03/2003
Assignee
1
WOLFF CELLULOSICS GMBH & CO.
D 29656 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040147737
10433885
Correspondence name and address
BAYER MATERIALSCIENCE LLC
JOSEPH C. GIL
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 11
Reel/Frame:016317/0329   Pages: 5
Recorded: 03/14/2005
Conveyance: DOCUMENT RE-RECORDED TO CORRECT AN ERROR CONTAINED IN PROPERTY NUMBER 10/433,855 PREVIOUSLY RECORDED ON REEL 014933, FRAME 0424. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
ECKER, FELIX
Exec Dt:
11/17/2003
2
KANIKANTI, VENKATA-RANGARAO
Exec Dt:
09/23/2002
3
KUHNE, KARSTEN
Exec Dt:
10/21/2003
4
ELGETI, KLAUS
Exec Dt:
11/05/2003
5
TIEKE, BERND
Exec Dt:
11/03/2003
Assignee
1
WOLFF CELLULOSICS GMBH & CO. KG
D 29656 WALSRODE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040147737
10433885
Correspondence name and address
JOSEPH C. GIL
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 1205-9741
Assignment: 12
Reel/Frame:019591/0108   Pages: 2
Recorded: 07/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIM, INGO
Exec Dt:
04/10/2006
2
TIEKE, BERND
Exec Dt:
03/15/2006
3
LENZ, ROMAN
Exec Dt:
04/25/2006
4
SCHMIDHALTER, BEAT
Exec Dt:
04/24/2006
5
RABINDRANATH, ARAVINDA RAMAN
Exec Dt:
03/15/2006
6
DUGGELI, MATHIAS
Exec Dt:
05/02/2006
Assignee
1
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7939818
US20070228359
10576914
Correspondence name and address
JOANN VILLAMIZAR
CIBA SPECIALTY CHEMICALS CORP.
PATENT DEPARTMENT, P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 13
Reel/Frame:023225/0400   Pages: 4
Recorded: 09/09/2009
Attorney Dkt #:VT-23511/A/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURBIEZ, MATHIEU G.R.
Exec Dt:
11/20/2008
2
JANSSEN, RENE ALBERT JOHAN
Exec Dt:
09/30/2008
3
WIENK, MARTINUS MARIA
Exec Dt:
09/30/2008
4
KIRNER, HANS JUERG
Exec Dt:
11/19/2008
5
DUEGGELI, MATHIAS
Exec Dt:
11/19/2008
6
TIEKE, BERND
Exec Dt:
11/25/2008
7
ZHU, YU
Exec Dt:
10/10/2008
Assignee
1
CIBA CORP.
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090302311
12308037
Correspondence name and address
JOANN VILLAMIZAR
CIBA CORP.
PATENT DEPARTMENT
P.O. BOX 2005, 540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 14
Reel/Frame:058502/0531   Pages: 5
Recorded: 12/29/2021
Attorney Dkt #:27843-1672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURBIEZ, MATHIEU G. R.
Exec Dt:
11/20/2008
2
JANSSEN, RENÉ ALBERT JOHAN
Exec Dt:
09/30/2008
3
WIENK, MARTINUS MARIA
Exec Dt:
09/30/2008
4
KIRNER, HANS JÜRG
Exec Dt:
11/19/2008
5
DÜGGELI, MATHIAS
Exec Dt:
11/19/2008
6
TIEKE, BERND
Exec Dt:
11/25/2008
7
ZHU, YU
Exec Dt:
10/10/2008
Assignee
1
CIBA CORPORATION
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11217752
US20190372007
16539464
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 15
Reel/Frame:024285/0830   Pages: 4
Recorded: 04/26/2010
Attorney Dkt #:23953/CGC 2320
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIEKE, BERND
Exec Dt:
01/26/2010
2
MAIER, ANNA
Exec Dt:
01/26/2010
3
RABINDRANATH, ARAVINDA RAMAN
Exec Dt:
02/05/2010
Assignee
1
BASF SE
CARL-BOSCH STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110006272
12640203
Correspondence name and address
BASF PERFORMANCE PRODUCTS LLC PATENT DEP
540 WHITE PLAINS ROAD
P.O. BOX 2005
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:035406/0305   Pages: 4
Recorded: 04/14/2015
Attorney Dkt #:452044US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYOZ, PASCAL
Exec Dt:
11/26/2013
2
TIEKE, BERND
Exec Dt:
11/19/2013
3
ZHANG, HAICHANG
Exec Dt:
11/19/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9748487
US20160049588
14435619
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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