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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BOZIONEK, BRUNO
Total Assignments: 44
Assignment: 1
Reel/Frame:012535/0276   Pages: 2
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
11/26/2001
2
LITTMANN, JOERG
Exec Dt:
11/22/2001
3
LINGSCHEID, VICTOR
Exec Dt:
11/22/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020047865
09934663
Correspondence name and address
BELL, BOYD & LLOYD LLC
WILLIAM E. VAUGHAN
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 2
Reel/Frame:012648/0268   Pages: 3
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNDT, STEFAN
Exec Dt:
12/03/2001
2
BOZIONEK, BRUNO
Exec Dt:
12/03/2001
3
HAUSCHILD, HANS-JUERGEN
Exec Dt:
11/22/2001
4
HINZ, BERND
Exec Dt:
11/22/2001
5
LANGER, UWE
Exec Dt:
11/22/2001
6
SCHUETZ, MANFRED
Exec Dt:
11/22/2001
7
BILKE, VOLKMAR
Exec Dt:
11/22/2001
8
CARSTENSEN, MEINT-UDEN
Exec Dt:
11/22/2001
9
HEMKEMEYER, KIETER
Exec Dt:
11/22/2001
10
KOOPMANN, HEINZ
Exec Dt:
11/22/2001
11
PUSCH, WOLFGANG
Exec Dt:
11/22/2001
12
ZIMMERMANN, RAINER
Exec Dt:
11/23/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020082030
09997681
Correspondence name and address
BELL, BOYD & LLOYD LLC
WILLIAM E. VAUGHAN
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 3
Reel/Frame:013035/0427   Pages: 2
Recorded: 07/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
04/01/2002
2
ZIMMERMANN, RAINER
Exec Dt:
03/28/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020161782
10100953
Correspondence name and address
BELL, BOYD & LLOYD LLC
WILLIAM E. VAUGHAN
P.O. BOX 1135
CHICAGO, IL 60090
Assignment: 4
Reel/Frame:013119/0242   Pages: 3
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
04/29/2002
2
ZIMMERMANN, RAINER
Exec Dt:
04/29/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030060231
10130473
Correspondence name and address
STAAS & HALSEY, LLP
MARK J. HENRY
800 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:013205/0808   Pages: 3
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEHR, WERNER
Exec Dt:
08/05/2002
2
BRESE, RALF
Exec Dt:
08/02/2002
3
ZIMMERMANN, RAINER
Exec Dt:
08/02/2002
4
BOZIONEK, BRUNO
Exec Dt:
08/05/2002
5
MINDERLEIN, ACHIM
Exec Dt:
08/02/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7222367
US20030018899
10198743
Correspondence name and address
STAAS & HALSEY LLP
RICHARD A. GOLLHOFER
700 11TH STREET, N.W.
SUITE 500
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:013702/0857   Pages: 3
Recorded: 01/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILKE, VOLKMAR
Exec Dt:
12/01/2002
2
BOZIONEK, BRUNO
Exec Dt:
12/01/2002
3
HEMKEMEYER, DIETER
Exec Dt:
12/09/2002
4
LANGER, UWE
Exec Dt:
12/02/2002
5
ZIMMERMANN, RAINER
Exec Dt:
12/02/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030108064
10310999
Correspondence name and address
STAAS & HALSEY LLP
ATTN: RICHARD A. GOLLHOFER
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 7
Reel/Frame:015317/0123   Pages: 5
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABEL, ULRICH
Exec Dt:
10/21/2003
2
BOZIONEK, BRUNO
Exec Dt:
10/27/2003
3
ROTH, ROLAND
Exec Dt:
10/28/2003
4
ZIMMERMANN, RAINER
Exec Dt:
10/20/2003
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7372876
US20040170180
10655609
Correspondence name and address
STAAS & HALSEY LLP
MARK J. HENRY
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 8
Reel/Frame:015793/0575   Pages: 3
Recorded: 02/24/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 015536 FRAME 0831.
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
06/07/2004
2
HEMKEMEYER, DIETER
Exec Dt:
06/14/2004
3
ZIMMERMANN, RAINER
Exec Dt:
06/14/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333, MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050021610
10875852
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 9
Reel/Frame:015804/0826   Pages: 7
Recorded: 09/20/2004
Attorney Dkt #:2003p06151us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNDT, STEFAN
Exec Dt:
06/21/2004
2
BOZIONEK, BRUNO
Exec Dt:
06/21/2004
3
HANNA, THOMAS
Exec Dt:
06/23/2004
4
LAUX, THORSTEN
Exec Dt:
06/29/2004
5
NEUHAUS, RALF
Exec Dt:
06/07/2004
6
SCHEERING, CHRISTIAN
Exec Dt:
06/21/2004
7
HINZ, BERND
Exec Dt:
06/21/2004
8
UECKER, RAINER
Exec Dt:
07/09/2004
9
ZIMMERMANN, RAINER
Exec Dt:
06/23/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7630294
US20050207397
10860566
Correspondence name and address
SIEMENS CORPORATON
ELSA KELLER
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 10
Reel/Frame:016940/0768   Pages: 3
Recorded: 03/30/2005
Attorney Dkt #:2002P10527WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
02/04/2005
2
LANGER, UWE
Exec Dt:
02/21/2005
3
ZIMMERMANN, RAINER
Exec Dt:
02/10/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060098684
10529720
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 11
Reel/Frame:016858/0359   Pages: 3
Recorded: 02/28/2005
Attorney Dkt #:2002P10504WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
02/09/2005
2
HEMKEMEYER, DIETER
Exec Dt:
02/21/2005
3
ZIMMERMANN, RAINER
Exec Dt:
02/10/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050259635
10525778
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 12
Reel/Frame:017851/0040   Pages: 5
Recorded: 09/22/2005
Attorney Dkt #:2003p04440wous
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNDT, STEFAN
Exec Dt:
07/12/2005
2
BOZIONEK, BRUNO
Exec Dt:
07/11/2005
3
HINZ, BERND
Exec Dt:
07/12/2005
4
LAUX, THORSTEN
Exec Dt:
07/13/2005
5
NEUHAUS, RALF
Exec Dt:
07/13/2005
6
SHEERING, CHRISTIAN
Exec Dt:
07/13/2005
7
UECKER, RAINER
Exec Dt:
07/19/2005
8
ZIMMERMAN, RAINER
Exec Dt:
08/11/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7590849
US20060190727
10550585
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 13
Reel/Frame:017699/0346   Pages: 3
Recorded: 02/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
01/31/2006
2
HANNA, THOMAS
Exec Dt:
02/02/2006
3
KUNTE, KLAUS-JOSEF
Exec Dt:
02/02/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070016703
10569141
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMANT
170 WOOD AVENUE SOUTH
ISELIN NJ 08830
Assignment: 14
Reel/Frame:018759/0677   Pages: 7
Recorded: 01/10/2007
Attorney Dkt #:2003P13552WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
02/22/2006
2
HEMKEMEYER, DIETER
Exec Dt:
02/28/2006
3
KLAGHOFER, KARL
Exec Dt:
04/05/2006
4
NEUHAUS, RALF
Exec Dt:
04/04/2006
5
TIETSCH, MICHAEL
Exec Dt:
04/04/2006
6
UECKER, RAINER
Exec Dt:
04/04/2006
7
ZIMMERMANN, RAINER
Exec Dt:
02/22/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8656005
US20070198627
10574170
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 15
Reel/Frame:018475/0696   Pages: 8
Recorded: 10/23/2006
Attorney Dkt #:2004P03378WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
08/30/2006
2
KLAGHOFER, KARL
Exec Dt:
09/07/2006
3
TIETSCH, MICHAEL
Exec Dt:
09/07/2006
4
ZIMMERMANN, RAINER
Exec Dt:
10/09/2006
5
HEMKEMEYER, DIETER
Exec Dt:
09/25/2006
6
NEUHAUS, RALF
Exec Dt:
08/28/2006
7
UECKER, RAINER
Exec Dt:
09/02/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467562
US20070242819
11587202
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 16
Reel/Frame:039497/0678   Pages: 9
Recorded: 08/22/2016
Attorney Dkt #:0075742-000973
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
08/30/2006
2
HEMKEMEYER, DIETER
Exec Dt:
09/25/2006
3
KLAGHOFER, KARL
Exec Dt:
09/07/2006
4
NEUHAUS, RALF
Exec Dt:
08/28/2006
5
TIETSCH, MICHAEL
Exec Dt:
09/07/2006
6
UECKER, RAINER
Exec Dt:
09/02/2006
7
ZIMMERMANN, RAINER
Exec Dt:
10/09/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10455383
US20160360381
15241313
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 17
Reel/Frame:019109/0386   Pages: 3
Recorded: 04/03/2007
Attorney Dkt #:2006P26236US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOZIONEK, BRUNO
Exec Dt:
02/28/2007
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080165706
11650027
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 18
Reel/Frame:019143/0711   Pages: 5
Recorded: 03/29/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
03/05/2007
2
HANNA, THOMAS
Exec Dt:
03/06/2007
3
KUNTE, KLAUS-JOSEF
Exec Dt:
03/05/2007
4
ZIMMERMANN, RAINER
Exec Dt:
03/06/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9268771
US20080133621
11664145
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 19
Reel/Frame:020129/0103   Pages: 7
Recorded: 11/15/2007
Attorney Dkt #:2007P16352US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALEVIC, ANA
Exec Dt:
08/30/2007
2
BOZIONEK, BRUNO
Exec Dt:
08/22/2007
3
GERSTEL, MARKUS
Exec Dt:
08/22/2007
4
PASTORE, ADRIANO
Exec Dt:
09/01/2007
5
SCHAUER, MANUELA
Exec Dt:
09/03/2007
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090055753
11894072
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 20
Reel/Frame:020216/0262   Pages: 4
Recorded: 11/27/2007
Attorney Dkt #:2005P07590WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
09/27/2007
2
HANNA, THOMAS
Exec Dt:
10/10/2007
3
KUNTE, KLAUS-JOSEF
Exec Dt:
09/27/2007
4
ZIMMERMANN, RAINER
Exec Dt:
10/15/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7864040
US20090102639
11921126
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 21
Reel/Frame:020315/0093   Pages: 4
Recorded: 12/20/2007
Attorney Dkt #:2005P11486WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
11/05/2007
2
KLAGHOFER, KARL
Exec Dt:
10/29/2007
Assignee
1
SIEMENS ENTRPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9231775
US20090094533
11922663
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 22
Reel/Frame:020388/0965   Pages: 3
Recorded: 01/11/2008
Attorney Dkt #:2005P13683WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOZIONEK, BRUNO
Exec Dt:
12/02/2007
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8060110
US20090075670
11988606
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 23
Reel/Frame:021304/0293   Pages: 5
Recorded: 07/15/2008
Attorney Dkt #:2007P16268US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
04/12/2008
2
KLAGHOFER, KARL
Exec Dt:
04/18/2008
3
PRANGE, HOLGER
Exec Dt:
04/18/2008
4
TIETSCH, MICHAEL
Exec Dt:
04/22/2008
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8170188
US20090067598
12218473
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 24
Reel/Frame:021059/0174   Pages: 4
Recorded: 05/30/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
04/14/2008
2
KLAUS, DIETER
Exec Dt:
04/11/2008
3
LUERS, JUERGEN
Exec Dt:
04/11/2008
4
NIEMEIER, HUBERT
Exec Dt:
04/11/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8736418
US20090027159
12085759
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: RICHARD A. GOLLHOFER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 25
Reel/Frame:021762/0697   Pages: 3
Recorded: 10/23/2008
Attorney Dkt #:2006p05347wous
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
10/14/2008
2
KLAUS, DIETER
Exec Dt:
10/13/2008
3
NIEMEIER, HUBERT
Exec Dt:
09/29/2008
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8060111
US20090069030
12226629
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 26
Reel/Frame:021899/0476   Pages: 4
Recorded: 11/21/2008
Attorney Dkt #:20006p10537wous
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
10/28/2008
2
KLAUS, DIETER
Exec Dt:
10/28/2008
3
NIEMEIER, HUBERT
Exec Dt:
10/30/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8185086
US20090093230
12227579
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 27
Reel/Frame:022044/0253   Pages: 5
Recorded: 12/22/2008
Attorney Dkt #:2006P11835WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
12/06/2008
2
HORVATH, ERNST
Exec Dt:
12/11/2008
3
KLAGHOFER, KARL
Exec Dt:
12/05/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8045579
US20100014522
12308733
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 28
Reel/Frame:024976/0674   Pages: 10
Recorded: 09/13/2010
Attorney Dkt #:0075742-000453
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
05/05/2010
2
KLAGHOFER, KARL
Exec Dt:
03/31/2010
3
PRANGE, HOLGER
Exec Dt:
03/31/2010
4
SCHNEIDER, WERNER
Exec Dt:
03/01/2010
5
TIETSCH, MICHAEL
Exec Dt:
03/02/2010
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8713310
US20110040966
12676655
Correspondence name and address
DUANE A. STEWART III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 29
Reel/Frame:025120/0137   Pages: 8
Recorded: 10/11/2010
Attorney Dkt #:0075742-000454
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNTE, KLAUS-JOSEF
Exec Dt:
09/02/2010
2
BOZIONEK, BRUNO
Exec Dt:
09/21/2010
3
HANNA, THOMAS
Exec Dt:
04/13/2010
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8848692
US20110038363
12679738
Correspondence name and address
DUANE A. STEWART III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 30
Reel/Frame:025637/0963   Pages: 8
Recorded: 01/14/2011
Attorney Dkt #:0075742-000493
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
12/17/2010
2
KLAGHOFER, KARL
Exec Dt:
12/13/2010
3
PRANGE, HOLGER
Exec Dt:
12/13/2010
4
TIETSCH, MICHAEL
Exec Dt:
12/11/2010
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8508574
US20110161212
12975656
Correspondence name and address
LYNN J. ALSTADT
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 31
Reel/Frame:026074/0794   Pages: 10
Recorded: 04/05/2011
Attorney Dkt #:0075742-000520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
03/17/2011
2
KLAGHOFER, KARL
Exec Dt:
03/16/2011
3
PRANGE, HOLGER
Exec Dt:
03/16/2011
4
TIETSCH, MICHAEL
Exec Dt:
03/15/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8619117
US20110169907
13119442
Correspondence name and address
DUANE A. STEWART III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 32
Reel/Frame:026077/0015   Pages: 10
Recorded: 04/05/2011
Attorney Dkt #:0075742-000551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
03/17/2011
2
KLAGHOFER, KARL
Exec Dt:
03/16/2011
3
PRANGE, HOLGER
Exec Dt:
03/16/2011
4
TIETSCH, MICHAEL
Exec Dt:
03/15/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8885622
US20110206028
13119031
Correspondence name and address
DUANE A. STEWART III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 33
Reel/Frame:026537/0239   Pages: 8
Recorded: 07/01/2011
Attorney Dkt #:0075742-000552
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
03/17/2011
2
HANNA, THOMAS
Exec Dt:
03/28/2011
3
KUNTE, KLAUS-JOSEF
Exec Dt:
04/20/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8649787
US20110237249
13062598
Correspondence name and address
DUANE A. STEWART III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 34
Reel/Frame:027124/0716   Pages: 10
Recorded: 10/26/2011
Attorney Dkt #:0075742-000679
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
10/14/2011
2
KLAGHOFER, KARL
Exec Dt:
09/17/2011
3
PRANGE, HOLGER
Exec Dt:
09/19/2011
4
TIETSCH, MICHAEL
Exec Dt:
09/18/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9110511
US20120119993
13263832
Correspondence name and address
DUANE A. STEWART III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 35
Reel/Frame:036151/0248   Pages: 10
Recorded: 07/22/2015
Attorney Dkt #:75742-906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
10/14/2011
2
KLAGHOFER, KARL
Exec Dt:
09/17/2011
3
PRANGE, HOLGER
Exec Dt:
09/19/2011
4
TIETSCH, MICHAEL
Exec Dt:
09/18/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9335829
US20150316997
14795998
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 36
Reel/Frame:027270/0360   Pages: 3
Recorded: 11/22/2011
Attorney Dkt #:0075742-000362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOZIONEK, BRUNO
Exec Dt:
11/21/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8089900
US20100034121
12519035
Correspondence name and address
STEVEN D. CZAJKOWSKI
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 37
Reel/Frame:028907/0045   Pages: 8
Recorded: 09/06/2012
Attorney Dkt #:0075742-000441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHREY, ROLF
Exec Dt:
08/07/2012
2
BOZIONEK, BRUNO
Exec Dt:
06/17/2012
3
ZIMMERMANN, RAINER
Exec Dt:
08/13/2012
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8326474
US20100274422
12602302
Correspondence name and address
STEVEN D. CZAJKOWSKI
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 38
Reel/Frame:029104/0160   Pages: 10
Recorded: 10/10/2012
Attorney Dkt #:0075742-000743
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
09/11/2012
2
KLAGHOFER, KARL
Exec Dt:
09/11/2012
3
PRANGE, HOLGER
Exec Dt:
09/12/2012
4
TIETSCH, MICHAEL
Exec Dt:
09/11/2012
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51,
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120303789
13574902
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
ONE OXFORD CENTRE
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 39
Reel/Frame:042748/0437   Pages: 10
Recorded: 06/19/2017
Attorney Dkt #:0075742-001008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
09/11/2012
2
KLAGHOFER, KARL
Exec Dt:
09/11/2012
3
PRANGE, HOLGER
Exec Dt:
09/12/2012
4
TIETSCH, MICHAEL
Exec Dt:
09/11/2012
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170288977
15622559
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 40
Reel/Frame:030530/0432   Pages: 10
Recorded: 06/03/2013
Attorney Dkt #:2007P12841WOUS-439
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
04/17/2013
2
KLAGHOFER, KARL
Exec Dt:
04/12/2013
3
PRANGE, HOLGER
Exec Dt:
04/11/2013
4
TIETSCH, MICHAEL
Exec Dt:
04/12/2013
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8483666
US20100255818
12665044
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 41
Reel/Frame:035299/0564   Pages: 10
Recorded: 03/31/2015
Attorney Dkt #:0075742-000788
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
04/17/2013
2
KLAGHOFER, KARL
Exec Dt:
04/12/2013
3
PRANGE, HOLGER
Exec Dt:
04/11/2013
4
TIETSCH, MICHAEL
Exec Dt:
04/12/2013
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9148514
US20130242808
13887748
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 42
Reel/Frame:032075/0702   Pages: 8
Recorded: 01/29/2014
Attorney Dkt #:2008P18306WOUS01-817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
01/06/2014
2
HANNA, THOMAS
Exec Dt:
01/06/2014
3
KUNTE, KLAUS-JOSEF
Exec Dt:
01/02/2014
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9002351
US20140119338
14108828
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 43
Reel/Frame:037116/0840   Pages: 5
Recorded: 11/23/2015
Attorney Dkt #:0075742-000926
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
11/11/2015
2
KLAGHOFER, KARL
Exec Dt:
11/11/2015
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 63
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10020950
US20160080164
14947207
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 44
Reel/Frame:046096/0529   Pages: 5
Recorded: 06/15/2018
Attorney Dkt #:0075742-001057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOZIONEK, BRUNO
Exec Dt:
11/11/2015
2
KLAGHOFER, KARL
Exec Dt:
11/11/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10868683
US20180323987
16001158
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219

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