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Patent Assignment Assignor Details
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Assignor Name : KALBE, MICHAEL
Total Assignments: 22
Assignment: 1
Reel/Frame:009700/0707   Pages: 3
Recorded: 01/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAUFHOLD, WOLFGANG
Exec Dt:
12/03/1998
2
HOPPE, HANS-GEORG
Exec Dt:
12/03/1998
3
OHLINGER, RAINER
Exec Dt:
12/16/1998
4
KALBE, MICHAEL
Exec Dt:
12/18/1998
5
KRUSE, HANS-HINRICH
Exec Dt:
12/16/1998
Assignees
1
BAYER AKTIENGESELLSCHAFT
KONZERNBEREICH RP, PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
2
BENECKE-KALIKO AG
BENECKEALLEE 40
30419 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6166135
NONE
09225145
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 2
Reel/Frame:010972/0036   Pages: 3
Recorded: 06/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAUFHOLD, WOLFGANG
Exec Dt:
04/27/2000
2
HOPPE, HANS-GEORG
Exec Dt:
04/27/2000
3
HEIDINGSFELD, HERBERT
Exec Dt:
04/28/2000
4
OHLINGER, RAINER
Exec Dt:
05/05/2000
5
KALBE, MICHAEL
Exec Dt:
05/08/2000
Assignees
1
BAYER AKTIENGESELSCHAFT
KONZERNBEREICH RP PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
2
BENECKE-KALIKO AG
BENECKEALLEE 40
D 30419 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6420510
NONE
09581771
Correspondence name and address
BAYER CORPORATION
ARON PREIS
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15206
Assignment: 3
Reel/Frame:011990/0393   Pages: 6
Recorded: 06/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBE, MICHAEL
Exec Dt:
05/30/2001
2
WAGENER, SILKE
Exec Dt:
05/30/2001
3
GRYNAEUS, PETER
Exec Dt:
05/30/2001
Assignee
1
FIRMA CARL FREUDENBERG
D-69469 WEINHEIM
HOEHNERWEG 2-4
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6515048
NONE
09857562
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004 Y
Assignment: 4
Reel/Frame:012098/0834   Pages: 5
Recorded: 08/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRYNAEUS, PETER
Exec Dt:
07/20/2001
2
KALBE, MICHAEL
Exec Dt:
07/20/2001
Assignee
1
FIRMA CARL FREUDENBERG
HOEHNERWEG 2-4
D-69469 WEINHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6777065
US20020019185
09878028
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:014133/0262   Pages: 3
Recorded: 06/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARG, UWE
Exec Dt:
04/09/2003
2
KALBE, MICHAEL
Exec Dt:
04/09/2003
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030221301
10368241
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
WILLIAM C. GEHRIS
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 6
Reel/Frame:014787/0283   Pages: 3
Recorded: 12/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBE, MICHAEL
Exec Dt:
08/20/2003
2
GRYNAEUS, PETER
Exec Dt:
08/28/2003
3
KREMSER, STEFFEN
Exec Dt:
08/20/2003
Assignee
1
CARL FREUNDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6986935
US20040087229
10651806
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
WILLIAM C. GEHRIS
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 7
Reel/Frame:014813/0885   Pages: 3
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIBEL, DENIS
Exec Dt:
11/26/2003
2
GRYNAEUS, PETER
Exec Dt:
11/27/2003
3
KALBE, MICHAEL
Exec Dt:
11/28/2003
4
KOBER, HORST
Exec Dt:
12/05/2003
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6965082
US20040069525
10463246
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
WILLIAM C. GEHRIS
485 7TH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 8
Reel/Frame:017695/0054   Pages: 3
Recorded: 03/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRITZER, PETER
Exec Dt:
03/02/2006
2
FEISTNER, HANS-JOACHIM
Exec Dt:
03/02/2006
3
SCHILLING, HOLGER
Exec Dt:
03/02/2006
4
KALBE, MICHAEL
Exec Dt:
03/02/2006
Assignee
1
CARL FREUDENBERG KG
HOEHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060178070
11350139
Correspondence name and address
WILLIAM C. GEHRIS
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 9
Reel/Frame:021133/0746   Pages: 8
Recorded: 06/23/2008
Attorney Dkt #:CFK019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRYNAEUS, PETER
Exec Dt:
03/28/2008
2
SCHAUT, GERHARD
Exec Dt:
04/02/2008
3
KREMSER, STEFFEN
Exec Dt:
03/28/2008
4
KALBE, MICHAEL
Exec Dt:
04/04/2008
5
STAUDENMAYER, OLIVER
Exec Dt:
04/03/2008
Assignee
1
CARL FREUDENBERG KG
HOHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8603926
US20080311809
11816133
Correspondence name and address
STEVEN J. GROSSMAN, PH.D.
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 10
Reel/Frame:022011/0851   Pages: 3
Recorded: 12/19/2008
Attorney Dkt #:CFK024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KALBE, MICHAEL
Exec Dt:
12/09/2008
Assignee
1
CARL FREUDENBERG KG
HOHNERWEG 2-4
WEINHEIM, GERMANY 69469
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8652976
US20090214846
11915354
Correspondence name and address
STEVEN J. GROSSMAN, PH.D.
55 SOUTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 11
Reel/Frame:026084/0348   Pages: 3
Recorded: 04/06/2011
Attorney Dkt #:378852US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KALBE, MICHAEL
Exec Dt:
11/20/2010
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110250807
13080879
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:026855/0132   Pages: 4
Recorded: 09/03/2011
Attorney Dkt #:12810*1243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASMAYR, DANIEL
Exec Dt:
11/12/2010
2
ROSCHMANN, KONRAD
Exec Dt:
11/16/2010
3
SCHMIDT, MICHAEL
Exec Dt:
11/25/2010
4
FINKENAUER, MICHAEL
Exec Dt:
11/24/2010
5
KALBE, MICHAEL
Exec Dt:
11/26/2010
6
WEINKOTZ, STEPHAN
Exec Dt:
11/17/2010
Assignee
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120064355
13224731
Correspondence name and address
ASHLEY PEZZNER
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 13
Reel/Frame:026352/0812   Pages: 3
Recorded: 05/27/2011
Attorney Dkt #:380532US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KALBE, MICHAEL
Exec Dt:
02/10/2011
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9499657
US20110294926
13116737
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:027332/0661   Pages: 4
Recorded: 12/07/2011
Attorney Dkt #:12810*1302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASMAYR, DANIEL
Exec Dt:
08/05/2011
2
ROSCHMANN, KONRAD
Exec Dt:
08/05/2011
3
SCHMIDT, MICHAEL
Exec Dt:
09/15/2011
4
FINKENAUER, MICHAEL
Exec Dt:
08/25/2011
5
KALBE, MICHAEL
Exec Dt:
09/07/2011
6
WEINKOTZ, STEPHAN
Exec Dt:
08/25/2011
Assignee
1
BASF SE
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120202041
13313598
Correspondence name and address
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 15
Reel/Frame:027687/0344   Pages: 3
Recorded: 02/10/2012
Attorney Dkt #:393300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHL, KATHRIN
Exec Dt:
10/11/2011
2
BRAUN, MARKUS
Exec Dt:
10/13/2011
3
KALBE, MICHAEL
Exec Dt:
10/12/2011
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238749
US20120208001
13370762
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:029797/0408   Pages: 10
Recorded: 02/12/2013
Attorney Dkt #:410591US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, CHRISTIAN
Exec Dt:
11/22/2012
2
SCHUETZE, ULRICH
Exec Dt:
11/22/2012
3
MICHL, KATHRIN
Exec Dt:
11/26/2012
4
KALBE, MICHAEL
Exec Dt:
11/22/2012
5
PFAU, ANDREAS
Exec Dt:
11/28/2012
6
SCHILLING, HOLGER
Exec Dt:
11/22/2012
7
BRAND, CHRISTIAN
Exec Dt:
11/22/2012
8
SEIBERT, MARCUS
Exec Dt:
12/07/2012
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023919
US20130210967
13765037
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:029747/0306   Pages: 3
Recorded: 02/04/2013
Attorney Dkt #:407827US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBE, MICHAEL
Exec Dt:
01/07/2013
2
SCHEIDHAUER, RAINER
Exec Dt:
01/04/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10081134
US20130136902
13686065
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:029996/0888   Pages: 6
Recorded: 03/14/2013
Attorney Dkt #:407755US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBE, MICHAEL
Exec Dt:
01/07/2013
2
SCHILLING, HOLGER
Exec Dt:
01/07/2013
3
MICHL, KATHRIN
Exec Dt:
01/02/2013
4
PFAU, ANDREAS
Exec Dt:
03/04/2013
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359518
US20130127085
13680505
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:040734/0549   Pages: 6
Recorded: 12/14/2016
Attorney Dkt #:468638US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBE, MICHAEL
Exec Dt:
10/22/2014
2
BIRK, THOMAS
Exec Dt:
10/22/2014
3
BRAEUER, JUDITH CHRISTINE
Exec Dt:
11/17/2014
4
SCHEIDHAUER, RAINER
Exec Dt:
11/10/2014
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160244898
15022704
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:047316/0026   Pages: 9
Recorded: 10/25/2018
Attorney Dkt #:515308US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBE, MICHAEL
Exec Dt:
04/05/2018
2
MICHL, KATHRIN
Exec Dt:
04/05/2018
3
BRAEUER, JUDITH
Exec Dt:
04/04/2018
4
SCHEIDHAUER, RAINER
Exec Dt:
04/05/2018
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11198974
US20210189655
16077957
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:055215/0904   Pages: 9
Recorded: 02/10/2021
Attorney Dkt #:074008-2196-US-000101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALBE, MICHAEL
Exec Dt:
01/15/2019
2
FLORY, MIRKO
Exec Dt:
12/18/2018
3
SCHEIDHAUER, RAINER
Exec Dt:
12/19/2018
4
HORLER, HANS
Exec Dt:
12/19/2018
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11859062
US20210324154
17267662
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996
Assignment: 22
Reel/Frame:052739/0506   Pages: 8
Recorded: 05/22/2020
Attorney Dkt #:074008-2006-00-US-602036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FLORY, MIRKO
Exec Dt:
07/05/2019
2
KALBE, MICHAEL
Exec Dt:
08/14/2019
3
HORLER, HANS
Exec Dt:
07/13/2019
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11499021
US20200369840
16882435
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (WM)
ATTN: INTELLECTUAL PROPERTY GROUP
ONE LOGAN SQUARE, SUITE 2000
PHILADELPHIA, PA 19103-6996

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