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Patent Assignment Assignor Details
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Assignor Name : KROPFITSCH, MICHAEL
Total Assignments: 25
Assignment: 1
Reel/Frame:021556/0557   Pages: 5
Recorded: 09/18/2008
Attorney Dkt #:IF1-0031US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CEBALLOS, JOSE LUIS
Exec Dt:
11/14/2007
2
KROPFITSCH, MICHAEL
Exec Dt:
11/14/2007
Assignee
1
INFINEON TECHNOLOGIES, AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8401208
US20090121778
11940150
Correspondence name and address
LEE & HAYES, PLLC
421 W RIVERSIDE, SUITE 500
SPOKAE, WA 99201
Assignment: 2
Reel/Frame:020189/0934   Pages: 5
Recorded: 11/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CEBALLOS, JOSE LUIS
Exec Dt:
11/30/2007
2
KROPFITSCH, MICHAEL
Exec Dt:
11/30/2007
Assignee
1
INFINEON TECHNOLOGIES
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7679540
US20090140899
11948017
Correspondence name and address
LEE & HAYES, PLLC
421 W. RIVERSIDE AVE, STE. 500
SPOKANE, WA 99201
Assignment: 3
Reel/Frame:026618/0052   Pages: 3
Recorded: 07/20/2011
Attorney Dkt #:INF 2011 P 50531 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
07/14/2011
2
CEBALLOS, JOSE LUIS
Exec Dt:
07/14/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8610497
US20130015919
13183193
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 4
Reel/Frame:026809/0536   Pages: 3
Recorded: 08/25/2011
Attorney Dkt #:INF 2011 P 50544 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
08/24/2011
2
CEBALLOS, JOSE LUIS
Exec Dt:
08/25/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9236837
US20130051582
13217890
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 5
Reel/Frame:027262/0169   Pages: 3
Recorded: 11/21/2011
Attorney Dkt #:INF 2011 P 50857 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
11/14/2011
2
CEBALLOS, JOSE LUIS
Exec Dt:
11/14/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9143876
US20130129116
13299098
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 6
Reel/Frame:027287/0140   Pages: 3
Recorded: 11/28/2011
Attorney Dkt #:INF 2011 P 50855 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMERSCHMIDT, DIRK
Exec Dt:
11/24/2011
2
KROPFITSCH, MICHAEL
Exec Dt:
11/24/2011
3
WIESBAUER, ANDREAS
Exec Dt:
11/24/2011
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8995690
US20130136267
13305572
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 7
Reel/Frame:027869/0827   Pages: 5
Recorded: 03/15/2012
Attorney Dkt #:INF 2011 P 51390 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMMERSCHMIDT, DIRK
Exec Dt:
03/14/2012
2
KROPFITSCH, MICHAEL
Exec Dt:
03/14/2012
3
WIESBAUER, ANDREAS
Exec Dt:
02/10/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467774
US20130208915
13370920
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 8
Reel/Frame:028052/0462   Pages: 3
Recorded: 04/16/2012
Attorney Dkt #:INF 2012 P 50228 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
04/12/2012
2
CEBALLOS, JOSE LUIS
Exec Dt:
04/12/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8638249
US20130271307
13447792
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:028132/0181   Pages: 3
Recorded: 04/30/2012
Attorney Dkt #:INF 2011 P 51378 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERZUM, CHRISTIAN
Exec Dt:
04/05/2012
2
WURZER, MARTIN
Exec Dt:
04/20/2012
3
HELM, ROLAND
Exec Dt:
04/10/2012
4
KROPFITSCH, MICHAEL
Exec Dt:
04/20/2012
5
BARZEN, STEFAN
Exec Dt:
04/20/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9210516
US20130277776
13453883
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 10
Reel/Frame:028129/0725   Pages: 3
Recorded: 04/30/2012
Attorney Dkt #:INF 2012 P 50197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KROPFITSCH, MICHAEL
Exec Dt:
04/27/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9281744
US20130287231
13460025
Correspondence name and address
SLATER & MATSIL, L.L.P. IRA MATSIL
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:028878/0281   Pages: 3
Recorded: 08/30/2012
Attorney Dkt #:INF 2012 P 51123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
08/30/2012
2
WIESBAUER, ANDREAS
Exec Dt:
08/29/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9214911
US20140064523
13599779
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 12
Reel/Frame:029018/0140   Pages: 8
Recorded: 09/20/2012
Attorney Dkt #:INF 2012 P 51195 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAXELMAYR, DIETER
Exec Dt:
09/13/2012
2
KROPFITSCH, MICHAEL
Exec Dt:
09/13/2012
3
CEBALLOS, JOSE LUIS
Exec Dt:
09/20/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8872589
US20140077882
13623583
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 13
Reel/Frame:029219/0936   Pages: 3
Recorded: 10/31/2012
Attorney Dkt #:INF 2012 P 51511 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
10/31/2012
2
CEBALLOS, JOSE LUIS
Exec Dt:
10/31/2012
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083286
US20140119573
13665117
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 14
Reel/Frame:032181/0241   Pages: 4
Recorded: 02/10/2014
Attorney Dkt #:INF 2013 P 51625 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
01/28/2014
2
CEBALLOS, JOSE LUIS
Exec Dt:
01/28/2014
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9136862
US20150180500
14138261
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 15
Reel/Frame:032480/0070   Pages: 3
Recorded: 03/19/2014
Attorney Dkt #:INF 12 P 50228 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
02/26/2014
2
CEBALLOS, JOSE LUIS
Exec Dt:
02/26/2014
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9413317
US20140140538
14163733
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
STE. 1000
DALLAS, TX 75252
Assignment: 16
Reel/Frame:036267/0223   Pages: 6
Recorded: 08/06/2015
Attorney Dkt #:INF 2011 P 50857 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
07/27/2015
2
CEBALLOS, JOSE LUIS
Exec Dt:
07/28/2015
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9729988
US20150334499
14811536
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 17
Reel/Frame:041463/0612   Pages: 3
Recorded: 03/03/2017
Attorney Dkt #:INF 2016 P 51930 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REINDL, CHRISTIAN
Exec Dt:
12/20/2016
2
KROPFITSCH, MICHAEL
Exec Dt:
12/20/2016
3
BOGNER, PETER
Exec Dt:
12/20/2016
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9787291
NONE
15385527
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 18
Reel/Frame:042562/0932   Pages: 5
Recorded: 06/01/2017
Attorney Dkt #:INF-2016P50283US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STARZER, FLORIAN
Exec Dt:
05/08/2017
2
BOGNER, PETER
Exec Dt:
05/04/2017
3
FRANK, OLIVER
Exec Dt:
05/09/2017
4
HAIDER, GUENTER
Exec Dt:
05/08/2017
5
KROPFITSCH, MICHAEL
Exec Dt:
05/04/2017
6
SAILER, THOMAS
Exec Dt:
05/08/2017
7
SCHRATTENECKER, JOCHEN O.
Exec Dt:
05/09/2017
8
STUHLBERGER, RAINER
Exec Dt:
05/08/2017
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10057795
US20170353876
15610840
Correspondence name and address
VOLPE AND KOENIG PC AND INF
30 SOUTH 17TH STREET - 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 19
Reel/Frame:046345/0855   Pages: 5
Recorded: 07/13/2018
Attorney Dkt #:INF-2016P50283US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STARZER, FLORIAN
Exec Dt:
05/08/2017
2
BOGNER, PETER
Exec Dt:
05/04/2017
3
FRANK, OLIVER
Exec Dt:
05/09/2017
4
HAIDER, GUENTER
Exec Dt:
05/08/2017
5
KROPFITSCH, MICHAEL
Exec Dt:
05/04/2017
6
SAILER, THOMAS
Exec Dt:
05/08/2017
7
SCHRATTENECKER, JOCHEN O.
Exec Dt:
05/09/2017
8
STUHLBERGER, RAINER
Exec Dt:
05/08/2017
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10278084
US20180332488
16034776
Correspondence name and address
VOLPE AND KOENIG PC AND INF
30 SOUTH 17TH STREET - 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:043706/0331   Pages: 3
Recorded: 09/26/2017
Attorney Dkt #:1186-368US01/2016P51610US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KROPFITSCH, MICHAEL
Exec Dt:
09/26/2017
2
RIGO, MASSIMO
Exec Dt:
09/26/2017
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10044368
US20180115321
15716252
Correspondence name and address
SHUMAKER & SIEFFERT, P.A. INFINEON TECHN
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125
Assignment: 21
Reel/Frame:043852/0504   Pages: 3
Recorded: 10/12/2017
Attorney Dkt #:1286-082US01/2017P51462US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARSILI, STEFANO
Exec Dt:
10/04/2017
2
KROPFITSCH, MICHAEL
Exec Dt:
10/04/2017
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10855095
US20190115762
15782340
Correspondence name and address
SHUMAKER & SIEFFERT, P.A. INFINEON TECHN
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125
Assignment: 22
Reel/Frame:044325/0589   Pages: 9
Recorded: 12/07/2017
Attorney Dkt #:0096-0097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHRATTENECKER, JOCHEN O.
Exec Dt:
11/10/2017
2
STARZER, FLORIAN
Exec Dt:
11/10/2017
3
FRANK, OLIVER
Exec Dt:
11/10/2017
4
KROPFITSCH, MICHAEL
Exec Dt:
11/10/2017
5
KREBELDER, GEORG
Exec Dt:
11/10/2017
6
KOLLMANN, HELMUT
Exec Dt:
11/10/2017
7
SAILER, THOMAS
Exec Dt:
11/10/2017
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10761186
US20180172801
15834118
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 23
Reel/Frame:044629/0906   Pages: 11
Recorded: 01/16/2018
Attorney Dkt #:INF 2017 P 51444 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRAEUSSNIGG, DIETMAR
Exec Dt:
11/08/2017
2
BOGNER, PETER
Exec Dt:
11/27/2017
3
BARRENSCHEEN, JENS
Exec Dt:
11/27/2017
4
KROPFITSCH, MICHAEL
Exec Dt:
11/27/2017
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10476483
US20190140625
15808157
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD.
SUITE 1000
DALLAS, 75252 UNITED STATES
Assignment: 24
Reel/Frame:049305/0835   Pages: 8
Recorded: 05/29/2019
Attorney Dkt #:INF 2018 P 50419 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHRATTENECKER, JOCHEN O.
Exec Dt:
05/27/2019
2
BOGNER, PETER
Exec Dt:
05/23/2019
3
CRISTOFOLI, ANDREA
Exec Dt:
05/23/2019
4
KROPFITSCH, MICHAEL
Exec Dt:
05/23/2019
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10771087
US20190386673
16424984
Correspondence name and address
SLATER MATSIL, LLP/INFINEON
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 25
Reel/Frame:049306/0086   Pages: 8
Recorded: 05/29/2019
Attorney Dkt #:INF 2018 P 50416 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOGNER, PETER
Exec Dt:
05/23/2019
2
CRISTOFOLI, ANDREA
Exec Dt:
05/23/2019
3
KROPFITSCH, MICHAEL
Exec Dt:
05/23/2019
4
SCHRATTENECKER, JOCHEN O.
Exec Dt:
05/27/2019
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11635314
US20190383651
16425005
Correspondence name and address
SLATER MATSIL, LLP/INFINEON
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252

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