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Patent Assignment Assignor Details
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Assignor Name : SOMMER, STEFAN
Total Assignments: 40
Assignment: 1
Reel/Frame:010171/0491   Pages: 2
Recorded: 08/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SOMMER, STEFAN
Exec Dt:
06/06/1999
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6290537
NONE
09371622
Correspondence name and address
DAVIS AND BUJOLD
ANTHONY G. M. DAVIS
FOURTH FLOOR
500 NORTH COMMERCIAL STREET
MANCHESTER, NH 03101
Assignment: 2
Reel/Frame:010642/0490   Pages: 2
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GESSLER, KLAUS
Exec Dt:
01/10/2000
2
FEBLER, BERND
Exec Dt:
01/10/2000
3
KONIG, HUBERT
Exec Dt:
01/14/2000
4
SOMMER, STEFAN
Exec Dt:
01/14/2000
Assignee
1
ZF BATAVIA, L.L.C.
1981 FRONT WHEEL DRIVE
BATAVIA, OHIO 45103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6299564
NONE
09528315
Correspondence name and address
DAVIS AND BUJOLD
ANTHONY G.M. DAVIS
500 NORTH COMMERCIAL STREET
FOURTH FLOOR
MANCHESTER, NH 03101
Assignment: 3
Reel/Frame:010865/0395   Pages: 3
Recorded: 06/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEILENKOETTER, CARSTEN
Exec Dt:
05/20/2000
2
MATTHIES, THOMAS
Exec Dt:
05/19/2000
3
SOMMER, STEFAN
Exec Dt:
05/16/2000
Assignee
1
CONTINENTAL AKTIENGESELLSCHAFT
VAHRENWALDER STRASSE 9
30165 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6224044
NONE
09487873
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 4
Reel/Frame:011030/0963   Pages: 2
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
06/19/2000
2
FESSLER, BERNHARD
Exec Dt:
06/19/2000
3
BACHER, HOLGER
Exec Dt:
06/19/2000
4
GESSLER, KLAUS
Exec Dt:
07/03/2000
Assignee
1
ZF FRIEDRICHSHAFEN AG
D-88038 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6393943
NONE
09643917
Correspondence name and address
DAVIS AND BUJOLD
ANTHONY G.M. DAVIS
500 NORTH COMMERICAL STREET
MANCHESTER, NH 03101
Assignment: 5
Reel/Frame:011056/0945   Pages: 3
Recorded: 08/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
07/07/2000
2
STILLER, ALEXANDER
Exec Dt:
07/31/2000
3
SCHMITT, WOLFGANG
Exec Dt:
07/31/2000
Assignee
1
CONTINENTAL AKTIENGESELLSCHAFT
VAHRENWALDER STRASSE 9
30165 HANNOVER FEDERAL REPUBLIC OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6369583
NONE
09604282
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 6
Reel/Frame:011937/0164   Pages: 2
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
02/19/2001
2
FESSLER, BERND
Exec Dt:
02/19/2001
Assignee
1
ZF BATAVIA L.L.C.
1981 FRONT WHEEL DRIVE
BATAVIA, OHIO 45103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6688383
NONE
09857093
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
ANTHONY G.M. DAVIS
FOURTH FLOOR
500 NORTH COMMERICAL STREET
MANCHESTER, NH 03101-1151
Assignment: 7
Reel/Frame:011990/0553   Pages: 2
Recorded: 05/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
02/19/2001
2
FESSLER, BERND
Exec Dt:
02/21/2001
3
KONIG, HUBERT
Exec Dt:
02/20/2001
Assignee
1
ZF BATAVIA L.L.C.
1981 FRONT WHEEL DRIVE
BATAVIA, OHIO 45103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488601
NONE
09857094
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
ANTHONY G.M. DAVIS
FOURTH FLOOR
500 NORTH COMMERCIAL STREET
MANCHESTER NH 03101-1151
Assignment: 8
Reel/Frame:011965/0359   Pages: 2
Recorded: 06/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SOMMER, STEFAN
Exec Dt:
04/01/2001
Assignee
1
ZF FRIEDRICHSHAFEN AG
ALLMANNSWEILER STRASSE 25
D-88046 FRIEDRICHSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6626699
NONE
09857564
Correspondence name and address
BROOKS & KUSHMAN, P.C.
JAMES N. KALLIS
1000 TOWN CENTER, 22 FLR
SOUTHFIELD, MI 48075
Assignment: 9
Reel/Frame:012819/0957   Pages: 2
Recorded: 04/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
03/13/2002
2
PIEPENBRINK, ANDREAS
Exec Dt:
03/09/2002
3
BRAUN, STEFFEN
Exec Dt:
02/26/2002
Assignee
1
ZF BATAVIA L.L.C.
1981 FRONT WHEEL DRIVE
BATAVIA, OHIO 45103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6688999
US20020173390
10096363
Correspondence name and address
DAVIS & BUJOLD PLLC
MICHAEL J. BUJOLD
FOURTH FLOOR
500 NORTH COMMERCIAL STREET
MANCHESTER, NH 03101-1151
Assignment: 10
Reel/Frame:012968/0669   Pages: 3
Recorded: 06/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STILLER, ALEXANDER
Exec Dt:
05/14/2002
2
SOMMER, STEFAN
Exec Dt:
05/14/2002
3
GROTENDORST, JOERG
Exec Dt:
05/15/2002
Assignee
1
CONTINENTAL AKTIENGESELLSCHAFT
VAHRENWALDER STRASSE 9
30165 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020161498
10133477
Correspondence name and address
WALTER OTTESEN
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 11
Reel/Frame:013309/0893   Pages: 2
Recorded: 09/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
08/13/2002
2
PIEPENBRINK, ANDREAS
Exec Dt:
08/13/2002
Assignee
1
ZF BATAVIA L.L.C.
1981 FRONT WHEEL DRIVE
BATAVIA, OHIO 45103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7029409
US20030060313
10247320
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
ANTHONY G.M. DAVIS
500 NORTH COMMERCIAL STREET
FOURTH FLOOR
MANCHESTER, NH 03101-1151
Assignment: 12
Reel/Frame:018009/0804   Pages: 2
Recorded: 07/27/2006
Attorney Dkt #:W&B-INF-1384
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUPTNER, LENART
Exec Dt:
11/13/2002
2
KILIAN, VOLKER
Exec Dt:
11/12/2002
3
ROTH, RICHARD
Exec Dt:
11/12/2002
4
SOMMER, STEFAN
Exec Dt:
11/13/2002
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7113015
US20030086578
10291069
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 13
Reel/Frame:016243/0659   Pages: 2
Recorded: 02/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUPTNER, LENART
Exec Dt:
11/21/2002
2
KILIAN, VOLKER
Exec Dt:
11/21/2002
3
ROTH, RICHARD
Exec Dt:
11/21/2002
4
SOMMER, STEFAN
Exec Dt:
11/21/2002
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867597
US20030090273
10292847
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 14
Reel/Frame:014659/0448   Pages: 2
Recorded: 10/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, TODD
Exec Dt:
10/22/2003
2
SOMMER, STEFAN
Exec Dt:
10/23/2003
3
MOZER, HEBERT
Exec Dt:
10/27/2003
Assignee
1
ZF TRANSMISSION TECHNOLOGIES, L.L.C.
1981 FRONT WHEEL DRIVE
BATAVIA, OHIO 45103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6973781
US20050096171
10695884
Correspondence name and address
DAVIS & BUJOLD, P.L.L.C.
GARY D. CLAPP
FOURTH FLOOR
500 NORTH COMMERICAL STREET
MANCHESTER, NH 03101-1151
Assignment: 15
Reel/Frame:014949/0630   Pages: 4
Recorded: 02/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STILLER, ALEXANDER
Exec Dt:
01/06/2004
2
SOMMER, STEFAN
Exec Dt:
01/13/2004
3
GROTENDORST, JOERG
Exec Dt:
12/11/2003
4
HEES, EBERHARD
Exec Dt:
12/13/2003
5
KUTSCHE, THOMAS
Exec Dt:
12/13/2003
6
SCHUMACHER, WOLFGANG
Exec Dt:
12/11/2003
7
MAURISCHAT, CHRISTIAN
Exec Dt:
12/15/2003
Assignee
1
CONTINENTAL AKTIENGESELLSCHAFT
VAHRENWALDER STRASSE 9
30165 HANNOVER, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7013206
US20040128040
10652472
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MD 20885-4026
Assignment: 16
Reel/Frame:015244/0859   Pages: 5
Recorded: 10/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
09/30/2004
2
SPIRKL, WOLFGANG
Exec Dt:
09/21/2004
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
MUENCHEN, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7016244
US20050030781
10843383
Correspondence name and address
SLATER & MATSIL, LLP
IRA S. MATSIL
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252-5793
Assignment: 17
Reel/Frame:015490/0072   Pages: 3
Recorded: 12/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLER, GEORG
Exec Dt:
12/02/2004
2
SOMMER, STEFAN
Exec Dt:
12/14/2004
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STR. 53
MUNICH, GERMANY 81669
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050108606
10989384
Correspondence name and address
HEATHER MORIN (EDELL, SHAPIRO & FINNAN)
1901 RESEARCH BLVD.
SUITE 400
ROCKVILLE, MD 20850
Assignment: 18
Reel/Frame:018396/0457   Pages: 11
Recorded: 09/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
09/26/2006
2
GAUGLER, BERND
Exec Dt:
09/26/2006
3
KUNZ, CLAUDIA
Exec Dt:
09/26/2006
4
STROBEL, RAIMUND
Exec Dt:
09/26/2006
5
SCHLEIER, CHRISTIAN
Exec Dt:
09/26/2006
6
SCHERER, JOACHIM
Exec Dt:
09/26/2006
Assignee
1
REINZ-DICHTUNGS-GMBH
REINZSTRASSE 3-7
NEU-ULM, GERMANY 89233
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8088535
US20070207366
10594858
Correspondence name and address
MICHAEL B. STEWART
RADER, FISHMAN & GRAUER PLLC
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304
Assignment: 19
Reel/Frame:021388/0248   Pages: 3
Recorded: 08/06/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEY, WOLFGANG
Exec Dt:
10/31/2007
2
ZYDEK, MICHAEL
Exec Dt:
10/31/2007
3
SOMMER, STEFAN
Exec Dt:
10/31/2007
Assignee
1
CONTINENTAL TEVES AG & CO.OHG
GUERICKESTRASSE 7
DEPT OF PATENTS AND LICENSES
FRANKFURT, GERMANY D-60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080312790
11885996
Correspondence name and address
GERLINDE NATTLER
DEPT OF PATENTS AND LICENSES
ONE CONTINENTAL DRIVE
AUBURN HILLS, MI 48326
Assignment: 20
Reel/Frame:020494/0420   Pages: 3
Recorded: 01/30/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUM, HARALD
Exec Dt:
12/04/2007
2
LUEHMANN, ERHARD
Exec Dt:
12/06/2007
3
SOMMER, STEFAN
Exec Dt:
12/06/2007
4
IRLE, CHRISTOPH
Exec Dt:
12/10/2007
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868055
US20080194775
12011875
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 21
Reel/Frame:020574/0378   Pages: 3
Recorded: 02/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLUM, HARALD
Exec Dt:
01/27/2008
2
KOPP, RICHARD
Exec Dt:
01/23/2008
3
SOMMER, STEFAN
Exec Dt:
01/21/2008
4
IRLE, CHRISTOPH
Exec Dt:
01/28/2008
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080139691
11975092
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 22
Reel/Frame:021799/0764   Pages: 4
Recorded: 11/05/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
09/11/2008
2
KOPP, RICHARD
Exec Dt:
09/13/2008
3
BLUM, HARALD
Exec Dt:
09/23/2008
4
IRLE, CHRISTOPH
Exec Dt:
09/19/2008
5
WEIKARD, JAN
Exec Dt:
09/18/2008
6
LUEHMANN, ERHARD
Exec Dt:
09/18/2008
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8933146
US20090053530
12221775
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 23
Reel/Frame:022735/0977   Pages: 4
Recorded: 05/27/2009
Attorney Dkt #:PO9151/BMS081075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
05/11/2009
2
WEIKARD, JAN
Exec Dt:
05/13/2009
3
LUEHMANN, ERHARD
Exec Dt:
05/15/2009
Assignee
1
BAYER MATERIALSCIENCE AG
51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8231976
US20090269589
12429398
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 24
Reel/Frame:023133/0909   Pages: 3
Recorded: 08/24/2009
Attorney Dkt #:15778-00207-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUHLMANN, TIMO
Exec Dt:
06/02/2009
2
MEYER, KLAUS
Exec Dt:
06/08/2009
3
SOMMER, STEFAN
Exec Dt:
06/18/2009
4
LUEHMANN, ERHARD
Exec Dt:
06/16/2009
5
WIEKARD, JAN
Exec Dt:
06/15/2009
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090269568
12430359
Correspondence name and address
EAMON P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 25
Reel/Frame:024359/0662   Pages: 3
Recorded: 05/10/2010
Attorney Dkt #:15778-00249-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
01/27/2010
2
BLUM, HARALD
Exec Dt:
01/22/2010
3
LIPPEMEIER, JURGEN
Exec Dt:
01/21/2010
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100210757
12704804
Correspondence name and address
EAMONN P. MORRISON
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 26
Reel/Frame:025596/0213   Pages: 5
Recorded: 01/06/2011
Attorney Dkt #:15778-00298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
12/13/2010
2
LUEHMANN, ERHARD
Exec Dt:
12/15/2010
3
RISCHE, THORSTEN
Exec Dt:
12/09/2010
4
LIPPEMEIER, JURGEN
Exec Dt:
12/10/2010
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY D-51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8865832
US20120041131
12915304
Correspondence name and address
MATTHEW W. HAMMERSLEY
1007 N. ORANGE STREET
WILMINGTON, DE 19801
Assignment: 27
Reel/Frame:025772/0773   Pages: 6
Recorded: 01/28/2011
Attorney Dkt #:BMS101156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
01/10/2011
2
LUEHMANN, ERHARD
Exec Dt:
01/11/2011
3
UNAL, SERKAN
Exec Dt:
01/21/2011
4
DVORCHAK, MICHAEL J.
Exec Dt:
01/25/2011
Assignees
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
2
BAYER MATERIALSCIENCE AG
51368
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8647471
US20120160437
12975470
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 28
Reel/Frame:026736/0001   Pages: 4
Recorded: 08/11/2011
Attorney Dkt #:15778-00406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
07/04/2011
2
BLUM, HARALD
Exec Dt:
07/21/2011
3
LIPPEMEIER, JUERGEN
Exec Dt:
07/05/2011
4
FERNANDEZ, MIGUEL
Exec Dt:
07/15/2011
Assignee
1
BAYER MATERIALSCIENCE AG
BUILDING Q 18
PATENTS & LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9034985
US20120041145
13201074
Correspondence name and address
MATTHEW W. HAMMERSLEY
P O BOX 2207
WILMINGTON, DE 19899
Assignment: 29
Reel/Frame:028393/0406   Pages: 4
Recorded: 06/18/2012
Attorney Dkt #:15778-00431-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
05/22/2012
2
RISCHE, THORSTEN
Exec Dt:
05/21/2012
3
LUEHMANN, ERHARD
Exec Dt:
05/29/2012
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
CREATIVE CAMPUS MONHEIM
ALFRED-NOBEL-STR. 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9567423
US20120259065
13516853
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 30
Reel/Frame:028586/0878   Pages: 5
Recorded: 07/19/2012
Attorney Dkt #:060.0798US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIENCKE, MARTIN
Exec Dt:
07/10/2012
2
SOMMER, STEFAN
Exec Dt:
06/27/2012
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9109516
US20120277977
13441155
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GME)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 31
Reel/Frame:028912/0827   Pages: 4
Recorded: 09/07/2012
Attorney Dkt #:14069-00442-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
08/23/2012
2
WEIKARD, JAN
Exec Dt:
08/23/2012
3
CASSELMANN, HOLGER
Exec Dt:
08/23/2012
4
MICHAELIS, THOMAS
Exec Dt:
08/23/2012
5
LUEHMANN, ERHARD
Exec Dt:
08/24/2012
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
CREATIVE CAMPUS MONHEIM
ALFRED-NOBEL-STR. 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9321893
US20120329895
13583251
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ, LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 32
Reel/Frame:030509/0540   Pages: 4
Recorded: 05/30/2013
Attorney Dkt #:14069-00424-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
02/14/2013
2
LUDEWIG, MICHAEL
Exec Dt:
02/12/2013
3
FISCHER, WOLFGANG
Exec Dt:
02/14/2013
4
YUVA, NUSRET
Exec Dt:
02/14/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9631117
US20130095330
13651581
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 33
Reel/Frame:032592/0321   Pages: 3
Recorded: 04/03/2014
Attorney Dkt #:34250-00052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDEWIG, MICHAEL
Exec Dt:
02/12/2013
2
SOMMER, STEFAN
Exec Dt:
02/14/2013
3
FISCHER, WOLFGANG
Exec Dt:
02/14/2013
4
YUVA, NUSRET
Exec Dt:
02/14/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8932722
US20130095331
13651748
Correspondence name and address
GEOFFREY A. ZELLEY
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 34
Reel/Frame:030677/0219   Pages: 12
Recorded: 06/25/2013
Attorney Dkt #:14069-00482-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNDT, WOLFGANG
Exec Dt:
03/11/2013
2
LUEHMANN, ERHARD
Exec Dt:
05/22/2013
3
SOMMER, STEFAN
Exec Dt:
03/14/2013
4
WEIKARD, JAN
Exec Dt:
03/11/2013
5
BAI, LUCY
Exec Dt:
03/27/2013
6
SUM, JANE
Exec Dt:
03/21/2013
7
ZHAO, HENRY
Exec Dt:
03/13/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130273359
13989514
Correspondence name and address
CLAUDIA SCHULTZE
P O BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 35
Reel/Frame:032626/0832   Pages: 9
Recorded: 04/08/2014
Attorney Dkt #:BMS112015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EKIN, ABDULLAH
Exec Dt:
01/17/2014
2
SUBRAMANIAN, RAMESH
Exec Dt:
03/03/2014
3
SOMMER, STEFAN
Exec Dt:
01/23/2014
4
NENNEMANN, ARNO
Exec Dt:
01/25/2014
5
MEBANE, CHRISTINE
Exec Dt:
01/17/2014
Assignees
1
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205-9741
2
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140356561
14130978
Correspondence name and address
BAYER MATERIAL SCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205
Assignment: 36
Reel/Frame:033462/0383   Pages: 8
Recorded: 08/05/2014
Attorney Dkt #:34250-0050-286895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
02/13/2014
2
LUDEWIG, MICHAEL
Exec Dt:
02/20/2014
3
FISCHER, WOLFGANG
Exec Dt:
02/13/2014
4
WEIKARD, JAN
Exec Dt:
02/14/2014
5
LIPPEMEIER, JÜRGEN
Exec Dt:
02/20/2014
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
---
MONHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9057003
US20130096255
13651573
Correspondence name and address
DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, STE. 1410
STE. 1410
WILMINGTON, DE 19801
Assignment: 37
Reel/Frame:033392/0860   Pages: 3
Recorded: 07/25/2014
Attorney Dkt #:12007-0228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUENTHER, HERBERT
Exec Dt:
04/25/2014
2
SOMMER, SIEGRID
Exec Dt:
04/29/2014
3
SOMMER, STEFAN
Exec Dt:
04/29/2014
4
ZIMMERMANN, FREDERIC, DR.
Exec Dt:
04/29/2014
Assignee
1
GUENTHER HEISSKANALTECHNIK GMBH
SACHSENBERGER STRASSE 1
FRANKENBERG, GERMANY 35066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9958338
US20140334524
14353857
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 38
Reel/Frame:049607/0895   Pages: 3
Recorded: 06/27/2019
Attorney Dkt #:2016P30107WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDEWIG, MICHAEL
Exec Dt:
04/25/2019
2
SOMMER, STEFAN
Exec Dt:
04/16/2019
3
BREUER, HOLGER
Exec Dt:
04/18/2019
4
GRAHL, MICHAEL
Exec Dt:
04/16/2019
Assignee
1
COVESTRO DEUTSCHLAND AG
KAISER-WILHELM-ALLEE 60
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11059934
US20200071449
16468507
Correspondence name and address
COVESTRO LLC
1 COVESTRO CIRCLE
PITTSBURGH, PA 15205
Assignment: 39
Reel/Frame:062798/0018   Pages: 2
Recorded: 02/17/2023
Attorney Dkt #:202656-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAUST, KARLHEINZ
Exec Dt:
01/17/2023
2
ADAMS, GEORG
Exec Dt:
01/17/2023
3
RAMLI, ZUL JALAL ARIF
Exec Dt:
01/17/2023
4
SOMMER, STEFAN
Exec Dt:
01/17/2023
5
DEFESCHE, CASPER
Exec Dt:
01/13/2023
Assignee
1
ZF ACTIVE SAFETY GMBH
CARL-SPAETER-STRASSE 8
KOBLENZ, GERMANY 56070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230278532
18170942
Correspondence name and address
ZF GROUP
34605 W TWELVE MILE RD
FARMINGTON HILLS, MI 48331
Assignment: 40
Reel/Frame:063466/0973   Pages: 5
Recorded: 04/27/2023
Attorney Dkt #:2022P06595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMMER, STEFAN
Exec Dt:
03/20/2023
2
HILBERT, TOM
Exec Dt:
04/03/2023
Assignee
1
SIEMENS HEALTHINEERS INTERNATIONAL AG
FREILAGERSTRASSE 40
ZUERICH, SWITZERLAND CH-8047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230333186
18298515
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480

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