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Patent Assignment Assignor Details
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Assignor Name : BOEHM, STEFAN
Total Assignments: 16
Assignment: 1
Reel/Frame:005505/0835   Pages: 5
Recorded: 11/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CROSS, ALEXANDER D.
Exec Dt:
08/06/1990
2
JUX, NORBERT
Exec Dt:
09/14/1990
3
RODRIGUEZ-VAL, EDUARDO
Exec Dt:
09/14/1990
4
BOEHM, STEFAN
Exec Dt:
09/14/1990
5
HENNIG, WOLFGANG
Exec Dt:
09/14/1990
6
VOGEL, EMANUEL
Exec Dt:
09/14/1990
Assignee
1
CYTOPHARM, INC.
1330 O'BRIEN DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5132101
NONE
07578346
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY., 4TH FL.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:012567/0623   Pages: 2
Recorded: 02/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
12/17/2001
2
SPAHN, MARTIN
Exec Dt:
12/17/2001
3
VON DER HAAR, THOMAS
Exec Dt:
12/17/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6763084
US20020065611
09990346
Correspondence name and address
YOUNG & THOMPSON
ROBERT J. PATCH
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:013006/0757   Pages: 2
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
02/18/2002
2
SPAHN, MARTIN
Exec Dt:
02/18/2002
3
STOWASSER, BORIS
Exec Dt:
02/18/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH D80333, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6655836
US20020150216
10074981
Correspondence name and address
SCHIFF HARDIN & WAITE
JAMES D. HOBART
233 S. WACKER DRIVE
6600 SEARS TOWER
CHICAGO, IL 60606-6473
Assignment: 4
Reel/Frame:013479/0295   Pages: 2
Recorded: 10/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
07/25/2002
2
HAHM, GERHARD
Exec Dt:
07/25/2002
3
SPAHN, MARTIN
Exec Dt:
07/25/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6707881
US20030035509
10205936
Correspondence name and address
SCHIFF HARDIN & WAITE
BRETT A. VALIQUET
233 S. WACKER DRIVE
6600 SEARS TOWER
CHICAGO, IL 60606-6473
Assignment: 5
Reel/Frame:019101/0424   Pages: 6
Recorded: 04/02/2007
Attorney Dkt #:P06,0489 (26965-3776)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
01/17/2007
2
DANZER, LUDWIG
Exec Dt:
01/20/2007
3
RATHMANN, SVEN
Exec Dt:
01/20/2007
4
WREGE, JAN
Exec Dt:
01/21/2007
Assignee
1
SIEMENS AKTIENGESELLSCAHFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070163671
11622550
Correspondence name and address
STEVEN H. NOLL
SCHIFF HARDIN LLP
6600 SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:019516/0639   Pages: 5
Recorded: 07/05/2007
Attorney Dkt #:2006P03174US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURLAK, PETER
Exec Dt:
07/04/2007
2
BOEHM, STEFAN
Exec Dt:
07/03/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7792342
US20070270692
11675678
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPT
ISELIN, NJ 08830
Assignment: 7
Reel/Frame:021748/0359   Pages: 3
Recorded: 10/28/2008
Attorney Dkt #:2007P20436US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURLAK, PETER
Exec Dt:
10/02/2008
2
BOEHM, STEFAN
Exec Dt:
10/02/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8121367
US20090080728
12229663
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 8
Reel/Frame:022105/0551   Pages: 5
Recorded: 01/14/2009
Attorney Dkt #:2007P22721US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LENDL, MARKUS
Exec Dt:
11/14/2008
2
BOEHM, STEFAN
Exec Dt:
11/18/2008
3
DURLAK, PETER
Exec Dt:
11/27/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8086007
US20090116713
12286970
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 9
Reel/Frame:022019/0154   Pages: 4
Recorded: 12/22/2008
Attorney Dkt #:2007P22725US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, SANDRA
Exec Dt:
11/27/2008
2
BOEHM, STEFAN
Exec Dt:
11/27/2008
3
DURLAK, PETER
Exec Dt:
11/27/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8244020
US20090103682
12286992
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 10
Reel/Frame:022657/0317   Pages: 5
Recorded: 05/08/2009
Attorney Dkt #:2008P07812US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
03/17/2009
2
MARTIN, SANDRA
Exec Dt:
03/17/2009
3
WOESSNER, RALPH
Exec Dt:
03/23/2009
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8121382
US20090285461
12437762
Correspondence name and address
ELSA KELLER
SIEMENS CORP. - IP DEPT.
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 11
Reel/Frame:029373/0101   Pages: 9
Recorded: 11/29/2012
Attorney Dkt #:345259US0CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERBECK, LARS
Exec Dt:
08/07/2009
2
MAHRHOLZ, THORSTEN
Exec Dt:
08/12/2009
3
STROEHLEIN, TOBIAS
Exec Dt:
08/10/2009
4
MOSCH, JUERGEN
Exec Dt:
08/12/2009
5
FRAUENHOFER, MICHAEL
Exec Dt:
08/06/2009
6
BOEHM, STEFAN
Exec Dt:
08/07/2009
7
DILGER, KLAUS
Exec Dt:
08/07/2009
8
HAEGER, HARALD
Exec Dt:
08/17/2009
9
BARON, CHRISTIAN
Exec Dt:
08/11/2009
10
PRIDOEHL, MARKUS
Exec Dt:
08/11/2009
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8343410
US20090311506
12545288
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:023549/0821   Pages: 6
Recorded: 11/20/2009
Attorney Dkt #:2008P19911US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
11/09/2009
2
DURLAK, PETER
Exec Dt:
11/09/2009
3
KNOTH, SANDRA
Exec Dt:
11/09/2009
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8355557
US20100092061
12571487
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 13
Reel/Frame:024739/0502   Pages: 4
Recorded: 07/26/2010
Attorney Dkt #:03100437AA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
06/30/2010
2
HELLMANNS, MARK
Exec Dt:
07/14/2010
3
DILGER, KLAUS
Exec Dt:
07/08/2010
4
BRAKHAGE, KARL-HEINZ
Exec Dt:
07/14/2010
Assignee
1
LKT GMBH
DENNEWARTSTRASSE 25
52068 AACHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8199316
US20100298963
12161227
Correspondence name and address
WHITHAM, CURTIS, CHRISTOFFERSON & COOK
11491 SUNSET HILLS ROAD
SUITE 340
RESTON, VA 20190
Assignment: 14
Reel/Frame:024972/0804   Pages: 7
Recorded: 09/13/2010
Attorney Dkt #:2009P17054US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, STEFAN
Exec Dt:
08/16/2010
2
DURLAK, PETER
Exec Dt:
08/16/2010
3
POHL, THOMAS
Exec Dt:
08/17/2010
4
ROSSMEIER, MARKUS
Exec Dt:
08/25/2010
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8433115
US20110064285
12846273
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 15
Reel/Frame:028244/0816   Pages: 3
Recorded: 05/22/2012
Attorney Dkt #:2011P07300US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERNHARDT, PHILIPP
Exec Dt:
04/23/2012
2
BOEHM, STEFAN
Exec Dt:
04/23/2012
3
OBLER, RICHARD
Exec Dt:
04/23/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9545234
US20120300905
13477092
Correspondence name and address
SANDRA BAKER
SIEMENS CORP - IP DEPT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 16
Reel/Frame:046656/0703   Pages: 3
Recorded: 08/22/2018
Attorney Dkt #:32860HC-002843-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOEHM, STEFAN
Exec Dt:
07/18/2018
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10825155
US20180350051
15993696
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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