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Patent Assignment Assignor Details
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Assignor Name : BACKHAUSEN, ULRICH
Total Assignments: 23
Assignment: 1
Reel/Frame:025411/0686   Pages: 8
Recorded: 11/22/2010
Attorney Dkt #:INFAP277US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFREMOW, MIHAIL
Exec Dt:
11/22/2010
2
KERN, THOMAS
Exec Dt:
11/19/2010
3
MENCZIGAR, ULLRICH
Exec Dt:
11/22/2010
4
BACKHAUSEN, ULRICH
Exec Dt:
11/22/2010
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8559243
US20120126783
12951190
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:025764/0294   Pages: 9
Recorded: 12/14/2010
Attorney Dkt #:SZP167US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS, DR.
Exec Dt:
11/26/2010
2
BACKHAUSEN, ULRICH
Exec Dt:
11/26/2010
3
GOESSEL, MICHAEL, DR.
Exec Dt:
11/22/2010
4
RABENALT, THOMAS
Exec Dt:
11/26/2010
5
LACOUTURE, STEPHANE
Exec Dt:
11/29/2010
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8539321
US20120117448
12943520
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:025808/0784   Pages: 8
Recorded: 02/15/2011
Attorney Dkt #:SZP169US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
12/15/2010
2
BACKHAUSEN, ULRICH
Exec Dt:
12/15/2010
3
GOESSEL, MICHAEL
Exec Dt:
12/15/2010
4
RABENALT, THOMAS
Exec Dt:
12/15/2010
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110138249
12959817
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:026235/0976   Pages: 8
Recorded: 05/06/2011
Attorney Dkt #:SZP169US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
12/15/2010
2
BACKHAUSEN, ULRICH
Exec Dt:
12/15/2010
3
GOESSEL, MICHAEL
Exec Dt:
04/30/2011
4
RABENALT, THOMAS
Exec Dt:
12/15/2010
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110138249
12959817
Correspondence name and address
THOMAS G. ESCHWEILER, ESQ. ESCHWEILER &
NATIONAL CITY BANK BUILDING
629 EUCLID AVENUE, SUITE 1000
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:025808/0710   Pages: 8
Recorded: 02/15/2011
Attorney Dkt #:SZP170US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
01/12/2011
2
BACKHAUSEN, ULRICH
Exec Dt:
01/12/2011
3
GOESSEL, MICHAEL
Exec Dt:
01/12/2011
4
RABENALT, THOMAS
Exec Dt:
01/12/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8898535
US20120144260
12959838
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 6
Reel/Frame:026330/0488   Pages: 8
Recorded: 05/24/2011
Attorney Dkt #:SZP170US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
01/12/2011
2
BACKHAUSEN, ULRICH
Exec Dt:
01/12/2011
3
GOESSEL, MICHAEL
Exec Dt:
04/15/2011
4
RABENALT, THOMAS
Exec Dt:
01/12/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8898535
US20120144260
12959838
Correspondence name and address
THOMAS G. ESCHWEILER, ESQ. ESCHWEILER &
NATIONAL CITY BANK BUILDING
629 EUCLID AVENUE, SUITE 1000
CLEVELAND, OH 44114
Assignment: 7
Reel/Frame:025955/0891   Pages: 8
Recorded: 03/15/2011
Attorney Dkt #:INFAP289US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKHAUSEN, ULRICH
Exec Dt:
03/02/2011
2
GOESSEL, MICHAEL
Exec Dt:
02/11/2011
3
KERN, THOMAS
Exec Dt:
03/02/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8533566
US20110191658
13020318
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 8
Reel/Frame:026979/0388   Pages: 7
Recorded: 09/28/2011
Attorney Dkt #:INFAP311US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKHAUSEN, ULRICH
Exec Dt:
09/12/2011
2
KERN, THOMAS
Exec Dt:
09/12/2011
3
SYASSEN, JOERG
Exec Dt:
09/01/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8913435
US20120069673
13233292
Correspondence name and address
ESCHWEILER & ASSOCIATES, LLC
629 EUCLID AVENUE
SUITE 1000
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:028163/0510   Pages: 8
Recorded: 05/07/2012
Attorney Dkt #:BOSP119US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
04/02/2012
2
BACKHAUSEN, ULRICH
Exec Dt:
04/02/2012
3
GOESSEL, MICHAEL, DR.
Exec Dt:
04/02/2012
4
RABENALT, THOMAS, DR.
Exec Dt:
04/02/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8966355
US20130212452
13430147
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 10
Reel/Frame:029052/0445   Pages: 9
Recorded: 10/01/2012
Attorney Dkt #:BOSP123US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
08/22/2012
2
ROSENBUSCH, JENS
Exec Dt:
08/21/2012
3
BACKHAUSEN, ULRICH
Exec Dt:
09/13/2012
4
PAPARISTO, EDVIN
Exec Dt:
08/21/2012
5
NIRSCHL, THOMAS
Exec Dt:
08/21/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9389999
US20140052896
13587993
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 11
Reel/Frame:030061/0991   Pages: 5
Recorded: 03/21/2013
Attorney Dkt #:INF 2012 P 51578 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
01/02/2013
2
BACKHAUSEN, ULRICH
Exec Dt:
01/10/2013
3
RABENALT, THOMAS
Exec Dt:
01/07/2013
4
BADACK, CHRISTIAN
Exec Dt:
01/07/2013
5
GOESSEL, MICHAEL
Exec Dt:
01/02/2013
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9203437
US20140173386
13720780
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 12
Reel/Frame:029822/0159   Pages: 4
Recorded: 02/18/2013
Attorney Dkt #:BOSP135US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS, DR.
Exec Dt:
01/30/2013
2
ROSENBUSCH, JENS
Exec Dt:
01/30/2013
3
BACKHAUSEN, ULRICH
Exec Dt:
01/30/2013
4
NIRSCHL, THOMAS
Exec Dt:
02/01/2013
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140198583
13743409
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE
SUITE 1000
CLEVELAND, OH 44114
Assignment: 13
Reel/Frame:030078/0365   Pages: 4
Recorded: 03/25/2013
Attorney Dkt #:BOSP138US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKHAUSEN, ULRICH
Exec Dt:
03/08/2013
2
KERN, THOMAS, DR.
Exec Dt:
03/08/2013
3
NIRSCHL, THOMAS
Exec Dt:
03/15/2013
4
ROSENBUSCH, JENS
Exec Dt:
03/12/2013
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140241055
13775310
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 14
Reel/Frame:031008/0332   Pages: 7
Recorded: 08/14/2013
Attorney Dkt #:INFAP363US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
08/13/2013
2
ROSENBUSCH, JENS
Exec Dt:
08/09/2013
3
BACKHAUSEN, ULRICH
Exec Dt:
08/09/2013
4
NIRSCHL, THOMAS
Exec Dt:
08/09/2013
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10319460
US20150052387
13966679
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 15
Reel/Frame:031273/0816   Pages: 9
Recorded: 09/25/2013
Attorney Dkt #:BOSP144US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKHAUSEN, ULRICH
Exec Dt:
09/13/2013
2
KERN, THOMAS, DR.
Exec Dt:
08/26/2013
3
NIRSCHL, THOMAS
Exec Dt:
09/06/2013
4
ROSENBUSCH, JENS
Exec Dt:
08/26/2013
5
BI, XIANGTING
Exec Dt:
08/23/2013
6
PAPARISTO, EDVIN
Exec Dt:
09/23/2013
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9569354
US20150039805
13957604
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 16
Reel/Frame:031585/0570   Pages: 8
Recorded: 11/12/2013
Attorney Dkt #:SZP167USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS, DR.
Exec Dt:
09/10/2013
2
BACKHAUSEN, ULRICH
Exec Dt:
09/13/2013
3
RABENALT, THOMAS
Exec Dt:
09/16/2013
4
GOESSEL, MICHAEL, DR.
Exec Dt:
09/04/2013
5
LACOUTURE, STEPHANE
Exec Dt:
09/30/2013
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10200065
US20130346834
13975621
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 17
Reel/Frame:032072/0121   Pages: 8
Recorded: 01/29/2014
Attorney Dkt #:BOSP149US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIRSCHL, THOMAS
Exec Dt:
01/10/2014
2
ROSENBUSCH, JENS
Exec Dt:
01/08/2014
3
BACKHAUSEN, ULRICH
Exec Dt:
01/08/2014
4
KERN, THOMAS
Exec Dt:
01/08/2014
5
LIEBERMANN, THOMAS
Exec Dt:
01/08/2014
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9343179
US20150170762
14132053
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 18
Reel/Frame:032670/0240   Pages: 3
Recorded: 04/11/2014
Attorney Dkt #:42792-0298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JEFREMOW, MIHAIL
Exec Dt:
04/08/2014
2
BACKHAUSEN, ULRICH
Exec Dt:
04/08/2014
3
KERN, THOMAS, DR.
Exec Dt:
04/08/2014
Assignee
1
INFINEON TECHNOLOGIES AG
AM-CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9281032
US20150294700
14249996
Correspondence name and address
SCHIFF HARDIN LLP
666 FIFTH AVENUE
NEW YORK, NY 10103
Assignment: 19
Reel/Frame:033527/0041   Pages: 5
Recorded: 08/13/2014
Attorney Dkt #:INF 2013 P 51989 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABENALT, THOMAS
Exec Dt:
07/21/2014
2
BACKHAUSEN, ULRICH
Exec Dt:
07/21/2014
3
KERN, THOMAS
Exec Dt:
07/21/2014
4
GOESSEL, MICHAEL
Exec Dt:
07/18/2014
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9405618
US20150347227
14289311
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 20
Reel/Frame:033787/0182   Pages: 9
Recorded: 09/22/2014
Attorney Dkt #:SZP167USB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
09/15/2014
2
BACKHAUSEN, ULRICH
Exec Dt:
09/16/2014
3
RABENALT, THOMAS
Exec Dt:
09/15/2014
4
GOESSEL, MICHAEL
Exec Dt:
09/15/2014
5
OBERLAENDER, KLAUS
Exec Dt:
09/18/2014
6
BADACK, CHRISTIAN
Exec Dt:
09/15/2014
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9450613
US20150007001
14327796
Correspondence name and address
ESCHWEILER & ASSOCIATES LLC
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BUILDING
CLEVELAND, OH 44114
Assignment: 21
Reel/Frame:042224/0671   Pages: 8
Recorded: 05/03/2017
Attorney Dkt #:42792-0476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKHAUSEN, ULRICH
Exec Dt:
03/28/2017
2
CURATOLO, GIACOMO
Exec Dt:
03/27/2012
3
ROSENBUSCH, JENS
Exec Dt:
03/01/2017
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10056145
US20170256315
15447466
Correspondence name and address
SCHIFF HARDIN LLP
666 FIFTH AVENUE
17TH FLOOR
NEW YORK, NY 10103
Assignment: 22
Reel/Frame:045571/0009   Pages: 3
Recorded: 04/18/2018
Attorney Dkt #:42792-0536
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERN, THOMAS
Exec Dt:
04/05/2018
2
BACKHAUSEN, ULRICH
Exec Dt:
04/09/2018
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10599350
US20180307424
15955327
Correspondence name and address
SCHIFF HARDIN LLP
666 FIFTH AVENUE
SUITE 1700
NEW YORK, NY 10103
Assignment: 23
Reel/Frame:062887/0632   Pages: 3
Recorded: 03/06/2023
Attorney Dkt #:009512.00103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKHAUSEN, ULRICH
Exec Dt:
03/03/2023
2
HENZLER, JULIE
Exec Dt:
03/04/2023
3
RABENALT, THOMAS
Exec Dt:
03/06/2023
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230281117
18177934
Correspondence name and address
BANNER & WITCOFF LTD.
71 SOUTH WACKER DRIVE
CHICAGO, IL 60606

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