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Patent Assignment Assignor Details
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Assignor Name : BEYER, STEFAN
Total Assignments: 26
Assignment: 1
Reel/Frame:008469/0568   Pages: 2
Recorded: 04/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
05/04/1995
2
SCHECKEL, BRUNO
Exec Dt:
05/04/1995
3
VEIT, WERNER
Exec Dt:
05/04/1995
4
WILWERT, JEAN
Exec Dt:
05/04/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
MUENCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5663674
NONE
08551267
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 2
Reel/Frame:012871/0188   Pages: 3
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETZ, EDMUND
Exec Dt:
11/10/1998
2
FENG, SHEN
Exec Dt:
12/05/1998
3
SCHOLZ, MARKUS
Exec Dt:
11/10/1998
4
LIPPERER, GEORG
Exec Dt:
11/26/1998
5
BEYER, STEFAN
Exec Dt:
11/10/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405024
NONE
09182278
Correspondence name and address
LERNER AND GREENBERG, P.A.
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 3
Reel/Frame:011003/0726   Pages: 2
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINEN, STEFAN
Exec Dt:
11/12/1999
2
BEYER, STEFAN
Exec Dt:
11/26/1999
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6738602
NONE
09419010
Correspondence name and address
LERNER AND GREENBERG, P.A.
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:010992/0733   Pages: 2
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GANSER, SIEGFRIED
Exec Dt:
05/31/2000
2
BEYER, STEFAN
Exec Dt:
05/31/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VM
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211658
NONE
09549095
Correspondence name and address
LERNER AND GREENBERG, P.A.
WERNER H. STEMER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 5
Reel/Frame:013262/0235   Pages: 2
Recorded: 09/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMAL, JOSEF
Exec Dt:
11/13/2000
2
BEYER, STEFAN
Exec Dt:
11/13/2000
Assignee
1
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53
PATENTABTEILUNG
MUENCHEN, GERMANY 81541
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476593
NONE
09680050
Correspondence name and address
LERNER AND GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 6
Reel/Frame:011491/0451   Pages: 2
Recorded: 02/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEINEN, STEFAN
Exec Dt:
11/17/2000
2
BEYER, STEFAN
Exec Dt:
12/11/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
ZT GG VE
POSTFACH 22 16 34 MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6741865
NONE
09674630
Correspondence name and address
LERNER AND GREENBERG
MANFRED BECK
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 7
Reel/Frame:014091/0798   Pages: 2
Recorded: 05/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
11/13/2002
2
WITZIG, HARALD
Exec Dt:
11/21/2002
Assignee
1
ROBERT BOSCH GMBH
WERNERSTRASSE 1
STUTTGART, GERMANY D-70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6828702
US20030173850
10333181
Correspondence name and address
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 8
Reel/Frame:014140/0056   Pages: 2
Recorded: 06/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZACHER, WOLFGANG, DR.
Exec Dt:
05/15/2003
2
KNOLL, ANDREAS
Exec Dt:
05/27/2003
3
BEYER, STEFAN
Exec Dt:
03/16/2003
Assignee
1
PIERBURG GMBH
ALFRED-PIERBURG-STR. 1
D-41460 NEUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6850018
US20030210004
10370067
Correspondence name and address
GRIFFIN & SZIPL, P.C.
JOERG-UWE SZIPL
SUITE PH-1, 2300 NINTH STREET, SOUTH
ARLINGTON, VA 22204-2320
Assignment: 9
Reel/Frame:015104/0203   Pages: 3
Recorded: 09/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBIAS, RALPH
Exec Dt:
01/16/2004
2
SUTTER, JOERG
Exec Dt:
01/19/2004
3
FREY, HEIKO
Exec Dt:
01/15/2004
4
BEYER, STEFAN
Exec Dt:
01/13/2004
5
IMMENDOERFER, INGO
Exec Dt:
01/21/2004
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
STUTTGART, GERMANY 70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7019479
US20040257018
10483592
Correspondence name and address
RONALD E. GREIGG
1423 POWHATAN STREET, SUITE ONE
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:015393/0204   Pages: 3
Recorded: 06/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
02/09/2004
2
BILITEWSKI, URSULA
Exec Dt:
02/09/2004
3
VAN DEN HEUVEL, JOOP
Exec Dt:
02/17/2004
Assignee
1
GESELLSCHAFT FUER BIOTECHNOLOGISCHE FORSCHUNG MBH
MASCHERODER WEG 1
38124 BRAUNSCHWEG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040209267
10480713
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
JAMES P. ZELLER
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 11
Reel/Frame:018138/0127   Pages: 3
Recorded: 07/28/2006
Attorney Dkt #:32860-001049/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
07/10/2006
2
HAUSELT, PETER
Exec Dt:
07/10/2006
3
MEIER, MATTHIAS
Exec Dt:
07/10/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060288142
11452390
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:021821/0607   Pages: 2
Recorded: 11/12/2008
Attorney Dkt #:11336/1919 (P07059US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEYER, STEFAN
Exec Dt:
12/20/2006
Assignee
1
HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH
BECKER-GORING STRASSE 16
KARLSBAD, GERMANY 76307
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8098138
US20090058606
12199334
Correspondence name and address
BRINKS HOFER GILSON & LIONE
455 N. CITYFRONT PLAZA
NBC TOWER, SUITE 3600
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:019821/0468   Pages: 3
Recorded: 09/04/2007
Attorney Dkt #:32860-001333/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
08/21/2007
2
GRAF, JOSEF
Exec Dt:
08/27/2007
3
HAUSELT, PETER
Exec Dt:
08/21/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7709978
US20080054730
11896556
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:020613/0001   Pages: 3
Recorded: 02/26/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEYER, STEFAN
Exec Dt:
02/04/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8023239
US20080218926
12072384
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 15
Reel/Frame:021479/0461   Pages: 4
Recorded: 08/26/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
07/07/2008
2
HAUSELT, PETER
Exec Dt:
07/07/2008
3
KEIL, RAINER
Exec Dt:
07/07/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8035256
US20090067110
12224406
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 16
Reel/Frame:026735/0025   Pages: 6
Recorded: 08/11/2011
Attorney Dkt #:2006P03544US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR: BETER, STEFAN PREVIOUSLY RECORDED ON REEL 026713 FRAME 0183. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR: BEYER, STEFAN.
Assignors
1
BEYER, STEFAN
Exec Dt:
07/07/2008
2
HAUSELT, PETER
Exec Dt:
07/07/2008
3
KEIL, RAINER
Exec Dt:
07/07/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8278780
US20110291493
13204781
Correspondence name and address
SANDRA BAKER
SIEMENS CORP - IP DEPT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 17
Reel/Frame:022377/0061   Pages: 3
Recorded: 03/04/2009
Attorney Dkt #:32860-001549/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
01/19/2009
2
SCHATZ, WOLFGANG
Exec Dt:
01/13/2009
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7959474
US20100240237
12310682
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 18
Reel/Frame:024070/0795   Pages: 3
Recorded: 03/12/2010
Attorney Dkt #:5029-585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
02/24/2010
2
GEBUHR, HARALD
Exec Dt:
02/25/2010
Assignee
1
SIEMENS AG
WITTELSBACHER PLATZ 2
MUENCHEN, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100191875
12691497
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE
SUITE 1210
NEW YORK, NY 10176
Assignment: 19
Reel/Frame:024793/0765   Pages: 4
Recorded: 08/05/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
07/12/2010
2
MEIER, MATTHIAS
Exec Dt:
07/12/2010
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8578077
US20100332705
12866050
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 20
Reel/Frame:025057/0283   Pages: 5
Recorded: 09/28/2010
Attorney Dkt #:32860-001847/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
09/10/2010
2
PFITZNER, KLAUS
Exec Dt:
09/10/2010
3
SCHATZ, WOLFGANG
Exec Dt:
09/10/2010
4
THOMAS, ANDREAS
Exec Dt:
09/15/2010
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8564420
US20110022772
12935109
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 21
Reel/Frame:030308/0977   Pages: 6
Recorded: 04/29/2013
Attorney Dkt #:INF 2012 P 51681 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
02/11/2013
2
BONART, DIETRICH
Exec Dt:
02/08/2013
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-12
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10086370
US20140227147
13763404
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 22
Reel/Frame:032966/0686   Pages: 3
Recorded: 05/27/2014
Attorney Dkt #:75780-907538
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BEYER, STEFAN
Exec Dt:
05/19/2014
Assignee
1
SELEX ES GMBH
RAIFFEISENSTR. 10
NEUSS, GERMANY 41470
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9547072
US20140327570
14264783
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
ATLANTA, GA 30309
Assignment: 23
Reel/Frame:034235/0868   Pages: 4
Recorded: 11/21/2014
Attorney Dkt #:UF-P512US (432633-104)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETSCHON, FELIX
Exec Dt:
10/30/2014
2
BEYER, STEFAN
Exec Dt:
10/30/2014
3
BISCHOF, DAVID
Exec Dt:
11/05/2014
4
HALTER, MARKUS
Exec Dt:
10/30/2014
5
KREMMEL, JOHANNES
Exec Dt:
11/10/2014
6
LAMPRECHT, TOBIAS
Exec Dt:
10/30/2014
7
MICHLER, MARKUS
Exec Dt:
11/05/2014
Assignee
1
VARIO-OPTICS AG
MITTELBISSAUSTRASSE 7
HEIDEN, SWITZERLAND CH-9410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9377376
US20150146195
14550693
Correspondence name and address
DAVID B. RITCHIE
P.O. BOX 60610
PALO ALTO, CA 94306
Assignment: 24
Reel/Frame:038739/0055   Pages: 8
Recorded: 05/27/2016
Attorney Dkt #:WEIN-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIN, MICHAEL
Exec Dt:
05/26/2016
2
BUROW, CLEMENS
Exec Dt:
05/26/2016
3
BEYER, STEFAN
Exec Dt:
05/26/2016
Assignee
1
AUDI AG
INGOLSTADT
85045 INGOLSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9789864
US20170267228
15100133
Correspondence name and address
HENRY M. FEIEREISEN
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 25
Reel/Frame:050810/0305   Pages: 3
Recorded: 10/24/2019
Attorney Dkt #:I2000.224.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, STEFAN
Exec Dt:
10/07/2019
2
BODEA, MARIUS AUREL
Exec Dt:
10/07/2019
3
WONG, JIA YI
Exec Dt:
10/07/2019
Assignee
1
INFINEON TECHNOLOGIES AG
AM CAMPEON 1-15
NEUBIBERG, GERMANY 85579
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11217529
US20200111750
16592156
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 26
Reel/Frame:057003/0128   Pages: 3
Recorded: 07/28/2021
Attorney Dkt #:5227.033US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISE, FABIAN
Exec Dt:
06/22/2021
2
BEYER, STEFAN
Exec Dt:
06/25/2021
Assignee
1
AVATERAMEDICAL GMBH
ERNST-RUSKA-RING 23
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11690500
US20220021807
17367109
Correspondence name and address
JOHN P. FONDER
11322 86TH AVENUE NORTH
MAPLE GROVE, MN 55369

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