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Patent Assignment Assignor Details
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Assignor Name : MAGG, HANS
Total Assignments: 21
Assignment: 1
Reel/Frame:004166/0179   Pages: 1
Recorded: 08/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHUBERT, RUDIGER
Exec Dt:
07/29/1983
2
MAGG, HANS
Exec Dt:
07/29/1983
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP.OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
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4534901
NONE
06523968
Correspondence name and address
CONNOLLY & HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:004295/0736   Pages: 1
Recorded: 07/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PREIS, LOTHAR
Exec Dt:
07/13/1984
2
SCHMIDT, RUDOLF
Exec Dt:
07/13/1984
3
ESSER, JOSEF
Exec Dt:
07/13/1984
4
MAGG, HANS
Exec Dt:
07/13/1984
Assignee
1
BAYER AKTIENGESELLSCHAFT A CORP OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4585811
NONE
06636295
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 3
Reel/Frame:005218/0750   Pages: 1
Recorded: 01/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUSCH, RUDIGER
Exec Dt:
12/19/1989
2
MAGG, HANS
Exec Dt:
12/19/1989
3
OBRECHT, WERNER
Exec Dt:
12/19/1989
4
MULLER, EBERHARD
Exec Dt:
12/19/1989
Assignee
1
BAYER AKTIENGESELLSCHAFT
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5026779
NONE
07462005
Correspondence name and address
CONNOLLY AND HUTZ
P. O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 4
Reel/Frame:012537/0310   Pages: 2
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAGG, HANS
Exec Dt:
10/15/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6573333
US20020077424
09932901
Correspondence name and address
BAYER CORPORATION
NOLAND J. CHEUNG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 5
Reel/Frame:012375/0324   Pages: 2
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAEFE, RAINER
Exec Dt:
10/22/2001
2
KRIEGER, PAUL
Exec Dt:
10/22/2001
3
STAUCH, HANS-CHRISTIAN
Exec Dt:
10/25/2001
4
MAGG, HANS
Exec Dt:
11/11/2001
5
LOEHR, DIETER
Exec Dt:
11/13/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020068786
10006497
Correspondence name and address
BAYER CORPORATION
KAREN LOCKHART
100 BAYER ROAD
PATENT DEPARTMENT
PITTSBURGH, PA 15205-9741
Assignment: 6
Reel/Frame:012726/0914   Pages: 3
Recorded: 03/12/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL 012375, FRAME 0324.
Assignors
1
GRAEFE, RAINER
Exec Dt:
10/22/2001
2
KRIEGER, PAUL
Exec Dt:
10/22/2001
3
STRAUCH, HANS-CHRISTIAN
Exec Dt:
10/25/2001
4
MAGG, HANS
Exec Dt:
11/11/2001
5
LOEHR, DIETER
Exec Dt:
11/13/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020068786
10006497
Correspondence name and address
BAYER CORP.
NOLAND J. CHEUNG
PATENT DEPT.
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:012747/0795   Pages: 4
Recorded: 03/12/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR, FILED ON 12/03/2001, RECORDED ON REEL 012375 FRAME 0324. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
GRAEFE, RAINER
Exec Dt:
10/22/2001
2
KRIEGER, PAUL
Exec Dt:
10/22/2001
3
STAUCH, HANS-CHRISTIAN
Exec Dt:
10/25/2001
4
MAGG, HANS
Exec Dt:
11/11/2001
5
LOEHR, DIETER
Exec Dt:
11/13/2001
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020068786
10006497
Correspondence name and address
BAYER CORPORATION
KAREN LOCKHART
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
Assignment: 8
Reel/Frame:013971/0331   Pages: 2
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGG, HANS
Exec Dt:
11/01/2002
2
MARINELLI, LUIGI
Exec Dt:
12/03/2002
3
JOSTEN,, ROLF
Exec Dt:
11/12/2002
4
WINKELBACH, HANS-RAFAEL
Exec Dt:
11/25/2002
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030171518
10297292
Correspondence name and address
BAYER POLYMERS LLC
JENNIFER R. SENG
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 9
Reel/Frame:014628/0650   Pages: 5
Recorded: 05/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARG, ROLAND
Exec Dt:
02/12/2003
2
MAGG, HANS
Exec Dt:
02/16/2003
3
MARINELLI, LUIGI
Exec Dt:
02/19/2003
4
WASSEN, JUERGEN
Exec Dt:
02/20/2003
5
WENDLING, PETER
Exec Dt:
04/02/2003
6
WINKELBACH, HANS-RAFAEL
Exec Dt:
03/10/2003
7
OPPENHEIMER-STIX, CHRISTIANE
Exec Dt:
03/06/2003
8
STRAUCH, HANS CHRISTIAN
Exec Dt:
03/04/2003
9
LAMBERT, JEAN-PIERRE
Exec Dt:
04/11/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
PATENTE UND LIZENZEN
D 51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6929769
US20030181604
10345722
Correspondence name and address
BAYER POLYMERS LLC
JENNIFER R. SENG
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 10
Reel/Frame:018858/0023   Pages: 4
Recorded: 02/06/2007
Attorney Dkt #:CH8487/P00100081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACHTEN, DIRK
Exec Dt:
11/10/2006
2
WRANA, CLAUS
Exec Dt:
11/23/2006
3
ONG, CHRISTOPHER
Exec Dt:
12/14/2006
4
MEZGER, MARTIN
Exec Dt:
11/23/2006
5
MAGG, HANS
Exec Dt:
11/20/2006
6
ISMEIER, JURGEN
Exec Dt:
12/23/2006
7
WINKELBACH, HANS-RAFAEL
Exec Dt:
11/23/2006
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7645833
US20090292064
11526544
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 11
Reel/Frame:022234/0345   Pages: 4
Recorded: 02/10/2009
Attorney Dkt #:P001 00300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROOS, ANDREAS
Exec Dt:
10/27/2008
2
MEZGER, MARTIN
Exec Dt:
10/27/2008
3
MAGG, HANS
Exec Dt:
10/27/2008
4
KELBCH, STEFAN
Exec Dt:
10/27/2008
5
HAIDER, JOACHIM
Exec Dt:
10/27/2008
6
BERGMANN, GERD
Exec Dt:
10/27/2008
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8552097
US20090163631
12275292
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 12
Reel/Frame:026142/0598   Pages: 4
Recorded: 04/18/2011
Attorney Dkt #:P001 00319
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
04/04/2011
2
MAGG, HANS
Exec Dt:
03/29/2011
3
KLIMPEL, MICHAEL
Exec Dt:
03/23/2011
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8436091
US20110190441
12905132
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 13
Reel/Frame:030483/0727   Pages: 4
Recorded: 05/24/2013
Attorney Dkt #:P001 00416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
05/22/2013
2
KLIMPEL, MICHAEL
Exec Dt:
05/21/2013
3
MAGG, HANS
Exec Dt:
05/21/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597467
US20130237667
13640775
Correspondence name and address
NICANOR A. KOHNCKE
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 14
Reel/Frame:031874/0751   Pages: 6
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
11/22/2013
2
KLIMPEL, MICHAEL
Exec Dt:
11/21/2013
3
MAGG, HANS
Exec Dt:
12/15/2013
4
WELLE, ACHIM
Exec Dt:
11/25/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-51369
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650452
US20140114025
13995268
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112
Assignment: 15
Reel/Frame:031961/0001   Pages: 10
Recorded: 01/14/2014
Attorney Dkt #:P001 00481
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
11/22/2013
2
KLIMPEL, MICHAEL
Exec Dt:
11/21/2013
3
MAGG, HANS
Exec Dt:
12/19/2013
4
WELLE, ACHIM
Exec Dt:
11/25/2013
Assignee
1
LANXESS DEUTSCHLAND GMBH
D-50679
COLOGNE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868806
US20140114026
13996714
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 16
Reel/Frame:035433/0446   Pages: 5
Recorded: 04/17/2015
Attorney Dkt #:P001 00541USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
06/24/2014
2
MAGG, HANS
Exec Dt:
06/28/2014
3
WELLE, ACHIM
Exec Dt:
01/28/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140256886
14350393
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 17
Reel/Frame:034969/0653   Pages: 7
Recorded: 02/17/2015
Attorney Dkt #:P001 00682
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
12/15/2014
2
KAISER, ANDREAS
Exec Dt:
12/15/2014
3
MAGG, HANS
Exec Dt:
12/17/2014
4
WESTEPPE, UWE
Exec Dt:
12/16/2014
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9279028
US20150105515
14513522
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 18
Reel/Frame:038446/0443   Pages: 7
Recorded: 05/03/2016
Attorney Dkt #:P001 00682D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
12/15/2014
2
KAISER, ANDREAS
Exec Dt:
12/15/2014
3
MAGG, HANS
Exec Dt:
12/17/2014
4
WESTEPPE, UWE
Exec Dt:
12/16/2014
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9593193
US20160108162
14976255
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 19
Reel/Frame:034800/0073   Pages: 7
Recorded: 01/23/2015
Attorney Dkt #:P001 00551USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALKOFEN, RAINER
Exec Dt:
04/03/2014
2
MAGG, HANS
Exec Dt:
01/21/2015
3
ANDREAS ROOS
Exec Dt:
01/22/2015
4
BRANDAU, SVEN
Exec Dt:
03/31/2014
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100188
US20150203675
14240781
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LANXESS CORPORATION
PITTSBURGH, PA 15275-1112
Assignment: 20
Reel/Frame:035766/0693   Pages: 5
Recorded: 06/02/2015
Attorney Dkt #:P001 00634USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRANDAU, SVEN
Exec Dt:
05/16/2014
2
MAGG, HANS
Exec Dt:
04/22/2015
3
WELLE, ACHIM
Exec Dt:
05/16/2014
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725547
US20140378618
14350432
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112
Assignment: 21
Reel/Frame:036237/0472   Pages: 4
Recorded: 08/03/2015
Attorney Dkt #:P001 00759USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGG, HANS
Exec Dt:
08/01/2015
2
WELLE, ACHIM
Exec Dt:
07/22/2015
Assignee
1
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1
COLOGNE, GERMANY 50569
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10066078
US20150337124
14760034
Correspondence name and address
LANXESS CORPORATION
111 RIDC PARK WEST DRIVE
PITTSBURGH, PA 15275-1112

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