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Patent Assignment Assignor Details
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Assignor Name : SODDEMANN, MATTHIAS
Total Assignments: 14
Assignment: 1
Reel/Frame:023445/0982   Pages: 12
Recorded: 10/30/2009
Attorney Dkt #:P001 00328
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
09/03/2009
2
MEZGER, MARTIN
Exec Dt:
09/18/2009
3
ONG, CHRISTOPHER
Exec Dt:
09/02/2009
4
BRANDAU, SVEN
Exec Dt:
09/03/2009
5
KLIMPEL, MICHAEL
Exec Dt:
09/02/2009
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8952099
US20100029857
12496953
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 2
Reel/Frame:024147/0069   Pages: 4
Recorded: 03/26/2010
Attorney Dkt #:P001 00372
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
02/24/2010
2
ONG, CHRISTOPHER
Exec Dt:
02/24/2010
3
BRANDAU, SVEN
Exec Dt:
02/24/2010
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100179277
12640108
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 3
Reel/Frame:026096/0254   Pages: 7
Recorded: 04/08/2011
Attorney Dkt #:P007 00051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
03/18/2011
2
SAWE, MARTIN
Exec Dt:
03/18/2011
3
BERGMANN, CRISTINA
Exec Dt:
03/21/2011
Assignee
1
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27
68219 MANNHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110183875
12869857
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 4
Reel/Frame:026530/0073   Pages: 3
Recorded: 06/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
04/18/2011
2
DUFF, DANIEL GORDON
Exec Dt:
05/04/2011
3
KRUEGER, LARS
Exec Dt:
05/04/2011
4
STEIN, SIGRUN
Exec Dt:
05/03/2011
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY D-51369
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8642687
US20110237717
12943047
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 5
Reel/Frame:027125/0451   Pages: 4
Recorded: 10/26/2011
Attorney Dkt #:P003 00019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NASREDDINE, VICTOR
Exec Dt:
07/18/2011
2
SODDEMANN, MATTHIAS
Exec Dt:
07/03/2011
Assignees
1
LANXESS DEUTSCHLAND GMBH
D51369
LEVERKUSEN, GERMANY
2
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PENNSYLVANIA 15275-1112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023936
US20120041126
13062763
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 6
Reel/Frame:028916/0531   Pages: 5
Recorded: 09/07/2012
Attorney Dkt #:P001 00360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ONG, CHRISTOPHER
Exec Dt:
02/20/2012
2
MULLER, JULIA MARIA
Exec Dt:
04/13/2012
3
SODDEMANN, MATTHIAS
Exec Dt:
03/09/2012
4
KONIG, THOMAS
Exec Dt:
07/27/2012
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120329941
13391635
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 7
Reel/Frame:029090/0811   Pages: 8
Recorded: 10/08/2012
Attorney Dkt #:P001 00441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
09/03/2012
2
ONG, CHRISTOPHER
Exec Dt:
08/29/2012
3
MUELLER, JULIA MARIA
Exec Dt:
08/31/2012
4
KONIG, THOMAS
Exec Dt:
09/20/2012
5
KULBABA, KEVIN
Exec Dt:
08/30/2012
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130029069
13391641
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 8
Reel/Frame:030337/0290   Pages: 13
Recorded: 05/02/2013
Attorney Dkt #:P001 00465
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
04/03/2013
2
OBRECHT, WERNER
Exec Dt:
02/26/2013
3
MERSMANN, FRANZ-JOSEF
Exec Dt:
02/27/2013
4
PAUL, HANNS-INGOLF
Exec Dt:
02/27/2013
5
WAGNER, PAUL
Exec Dt:
03/01/2013
6
FELLER, ROLF
Exec Dt:
04/09/2013
7
KONIG, THOMAS
Exec Dt:
04/08/2013
8
KIRCHHOFF, JOERG
Exec Dt:
03/08/2013
9
BACKER, WOLFGANG
Exec Dt:
04/17/2013
10
LOVEGROVE, JOHN
Exec Dt:
02/27/2013
Assignees
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
2
LANXESS INTERNATIONAL
CH-GRANGES PACCOT
CH-GRANGES PACCOT, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9469697
US20130211031
13635810
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 9
Reel/Frame:030907/0162   Pages: 9
Recorded: 07/30/2013
Attorney Dkt #:P001 00449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBRECHT, WERNER
Exec Dt:
07/16/2013
2
KULBABA, KEVIN
Exec Dt:
07/16/2013
3
MULLER, JULIA MARIA
Exec Dt:
07/26/2013
4
SODDEMANN, MATTHIAS
Exec Dt:
07/20/2013
5
NUYKEN, OSKAR
Exec Dt:
07/17/2013
6
GANTNER, CAROLA
Exec Dt:
07/26/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130303700
13703715
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 10
Reel/Frame:031212/0522   Pages: 4
Recorded: 09/16/2013
Attorney Dkt #:P001 00455
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
08/13/2013
2
GUO, SHARON
Exec Dt:
08/15/2013
3
WEI, ZHENLI
Exec Dt:
08/15/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371403
US20130331524
13812240
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:033331/0440   Pages: 7
Recorded: 07/17/2014
Attorney Dkt #:P001 00407D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
02/21/2014
2
DUFF, DANIEL GORDON
Exec Dt:
04/10/2014
3
KRUEGER, LARS
Exec Dt:
02/11/2014
4
STEIN, SIGRUN
Exec Dt:
03/06/2014
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-50569
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9120918
US20140114011
14143457
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 12
Reel/Frame:034613/0822   Pages: 11
Recorded: 01/02/2015
Attorney Dkt #:P001 00473N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
05/28/2014
2
OBRECHT, WERNER
Exec Dt:
01/31/2014
3
MERSMANN, FRANZ-JOSEF
Exec Dt:
02/18/2014
4
PAUL, HANNS-INGOLF
Exec Dt:
02/10/2014
5
WAGNER, PAUL
Exec Dt:
02/20/2014
6
FELLER, ROLF
Exec Dt:
02/20/2014
7
KOENIG, THOMAS
Exec Dt:
11/18/2014
8
KIRCHHOFF, JORG
Exec Dt:
02/20/2014
9
LOVEGROVE, JOHN
Exec Dt:
02/28/2014
Assignees
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
2
LANXESS INTERNATIONAL SA
CHAMBLIOUX-PARC 12
GRANGES-PACCOT, SWITZERLAND CH-1763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9249236
US20140024784
13874930
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 13
Reel/Frame:041015/0416   Pages: 11
Recorded: 01/19/2017
Attorney Dkt #:P001 00473N2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
05/28/2014
2
OBRECHT, WERNER
Exec Dt:
01/31/2014
3
MERSMANN, FRANZ-JOSEF
Exec Dt:
02/18/2014
4
PAUL, HANNS-INGOLF
Exec Dt:
02/10/2014
5
WAGNER, PAUL
Exec Dt:
02/20/2014
6
FELLER, ROLF
Exec Dt:
02/20/2014
7
KOENIG, THOMAS
Exec Dt:
11/18/2014
8
KIRCHHOFF, JORG
Exec Dt:
02/20/2014
9
LOVEGROVE, JOHN
Exec Dt:
02/28/2014
Assignees
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
2
LANXESS INTERNATIONAL S.A.
CHAMBLIOUX-PARC 12
GRANGES-PACCOT, SWITZERLAND CH-1763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10882980
US20160145425
14976278
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 14
Reel/Frame:053958/0162   Pages: 3
Recorded: 10/02/2020
Attorney Dkt #:7066-X19-156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SODDEMANN, MATTHIAS
Exec Dt:
09/22/2020
2
WALKER, SEBASTIAN
Exec Dt:
09/21/2020
Assignee
1
DÄTWYLER SCHWEIZ AG
MILITÄRSTRASSE 7
SCHATTDORF, SWITZERLAND 6467
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11745450
US20210060877
17011126
Correspondence name and address
FLEIT INTELLECTUAL PROPERTY LAW
21355 E. DIXIE HIGHWAY
SUITE 115
MIAMI, FL 33180

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