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Patent Assignment Assignor Details
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Assignor Name : LINDEGREN, ULF
Total Assignments: 24
Assignment: 1
Reel/Frame:005693/0676   Pages: 2
Recorded: 05/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LINDEGREN, ULF
Exec Dt:
04/22/1991
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A CORPORATION OF GERMAN
MUNICH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5170787
NONE
07669461
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
A PROFESSIONAL CORPORATION
70TH FLOOR, SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:006252/0436   Pages: 2
Recorded: 09/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PETERSON, LARS-OLOF
Exec Dt:
08/26/1992
2
LINDEGREN, ULF
Exec Dt:
08/26/1992
3
STROETMANN, BRIGITTE
Exec Dt:
08/26/1992
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ, 2 8000 MUENCHEN, GERMANY
8000 MUENCHEN,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345933
NONE
07944265
Correspondence name and address
HILL, VAN SANTE, STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:006553/0365   Pages: 2
Recorded: 05/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRSCHBERG, JAKUB
Exec Dt:
05/12/1993
2
NEUBAUER, HEINZ
Exec Dt:
05/12/1993
3
GILLJAM, NINA
Exec Dt:
05/12/1993
4
BOWALD, STAFFAN
Exec Dt:
05/12/1993
5
LINDEGREN, ULF
Exec Dt:
05/12/1993
Assignee
1
SIEMENS ELEMA AB
SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5342413
NONE
08063555
Correspondence name and address
RANDALL ERICKSON
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:006608/0128   Pages: 2
Recorded: 07/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
06/21/1993
Assignee
1
SIEMENS-ELEMA AB
VRETENVAEGEN 2
SOLNA, SWEDEN S-171 95
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306292
NONE
08060546
Correspondence name and address
HILL, STEADMAN & SIMPSON
STEVEN H. NOLL
85TH FL. - SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:006658/0439   Pages: 2
Recorded: 08/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDEGREN, ULF
Exec Dt:
07/08/1993
2
FRELLER, HELMUT
Exec Dt:
07/23/1993
3
LORENZ, PETER
Exec Dt:
07/16/1993
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5445859
NONE
08105158
Correspondence name and address
BRETT A. VALIQUET
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:006675/0375   Pages: 2
Recorded: 08/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NYMAN, PER
Exec Dt:
08/10/1993
2
LINDEGREN, ULF
Exec Dt:
08/10/1993
Assignee
1
SIEMENS ELEMA AB
S171 95 SOLNA, SWEDEN
SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5423884
NONE
08108514
Correspondence name and address
JOHN SIMPSON
HILL, STEADMAN & SIMPSON, P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:006682/0553   Pages: 2
Recorded: 09/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDEGREN, ULF
Exec Dt:
08/19/1993
2
NYMAN, PER
Exec Dt:
08/19/1993
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
D-80333 MUNICH 22, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5376109
NONE
08073516
Correspondence name and address
HILL STEADMAN & SIMPSON P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DR.
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:006916/0572   Pages: 2
Recorded: 03/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSSON, MATS
Exec Dt:
03/21/1994
2
LINDEGREN, ULF
Exec Dt:
03/21/1994
Assignee
1
SIEMENS-ELEMA AB
VRETENVAEGEN 2
S-171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5405373
NONE
08192711
Correspondence name and address
HILL, STEADMAN & SIMSPON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:006996/0305   Pages: 2
Recorded: 05/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDEGREN, ULF
Exec Dt:
05/03/1994
2
GUEROLA, MODESTO
Exec Dt:
05/04/1994
Assignee
1
SIEMENS ELEMA AB
S171 95 SOLNA,, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5454837
NONE
08241398
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JOHN SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:007079/0886   Pages: 3
Recorded: 07/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDEGREN, ULF
Exec Dt:
06/13/1994
2
NEUBAUER, HEINZ
Exec Dt:
06/13/1994
3
STRANDBERG, HANS
Exec Dt:
06/13/1994
4
SCHUELLER, HANS
Exec Dt:
06/15/1994
Assignee
1
SIEMENS ELEMA AB
S171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5476005
NONE
08271716
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JOHN SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:007161/0907   Pages: 2
Recorded: 09/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUBAUER, HEINZ
Exec Dt:
09/06/1994
2
LINDEGREN, ULF
Exec Dt:
09/06/1994
3
GUEROLA, MODESTO
Exec Dt:
09/16/1994
Assignee
1
SIEMENS ELEMA AB
S 171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5575797
NONE
08310875
Correspondence name and address
STEVEN H. NOLL
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 12
Reel/Frame:007710/0031   Pages: 2
Recorded: 10/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
10/11/1995
Assignee
1
PACESETTER AB
RONTGENVAGEN 2
S-171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5609623
NONE
08517182
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:007777/0393   Pages: 2
Recorded: 01/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LORENZ, HANS PETER
Exec Dt:
01/10/1996
2
STRAEHLER, BERND
Exec Dt:
01/16/1996
3
LINDEGREN, ULF
Exec Dt:
01/23/1996
Assignee
1
PACESETTER AB
RONTGENVAGEN 2
S-171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5587200
NONE
08554770
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 14
Reel/Frame:008036/0268   Pages: 2
Recorded: 06/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDEGREN, ULF
Exec Dt:
06/03/1996
2
BARSNE, MANS
Exec Dt:
05/29/1996
Assignee
1
PACESETTER AB
RONTGENVAGEN 2
S17195 SOLNA 1, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5649975
NONE
08659312
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:008327/0619   Pages: 2
Recorded: 11/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSTROM, MATS
Exec Dt:
11/25/1996
2
LINDEGREN, ULF
Exec Dt:
11/25/1996
Assignee
1
PACESETTER AB
RONTGENVAGEN 2
S17195 SOLNA 1, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807339
NONE
08758521
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:008410/0598   Pages: 2
Recorded: 03/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
03/14/1997
Assignee
1
PACESETTER AB
RONTGENVAGEN 2
S-171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5713943
NONE
08771659
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:008437/0700   Pages: 2
Recorded: 04/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
03/24/1997
Assignee
1
PACESETTER AB
RONTGENVAGEN 2
S-171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5769077
NONE
08771660
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:008671/0518   Pages: 2
Recorded: 08/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLBERG, KENNETH
Exec Dt:
06/25/1997
2
LINDEGREN, ULF
Exec Dt:
06/25/1997
Assignee
1
PACESETTER AB
RONTGENVAGEN 2
S-171 95 SOLNA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5814091
NONE
08822729
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 19
Reel/Frame:009991/0350   Pages: 2
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEUBAUER, HEINZ
Exec Dt:
12/02/1998
2
LINDEGREN, ULF
Exec Dt:
12/02/1998
Assignee
1
PACESETTER AB
VEDDESTAVAGEN 19
JARFALLA, SWEDEN S-171
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6129752
NONE
09194236
Correspondence name and address
HILL & SIMPSON, P.C.
BRETT A. VALIQUET
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:009991/0403   Pages: 2
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
12/02/1998
Assignee
1
PACESETTER AB
VEDDESTAVAGEN 19
JARFALLA, SWEDEN S-171
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6102753
NONE
09194238
Correspondence name and address
HILL & SIMPSON, P.C.
BRETT A. VALIQUET
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:010099/0464   Pages: 2
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
12/17/1998
Assignee
1
PACESETTER AB
VEDDESTAVAGEN 19
JARFALLA, SWEDEN S-171
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6129747
NONE
09214083
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:010219/0463   Pages: 2
Recorded: 09/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
08/19/1999
Assignee
1
PACESETTER AB
VEDDESTAVAGEN 19
JARFALLA, SWEDEN S-171
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6188932
NONE
09308201
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
233 S. WACKER DR.
85TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:012180/0368   Pages: 2
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LINDEGREN, ULF
Exec Dt:
09/11/2001
Assignee
1
ST. JUDE MEDICAL AB
VEDDESTAVAGEN 19
SE175 84 JARFALLA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6615483
US20020032963
09954120
Correspondence name and address
SCHIFF, HARDIN & WAITE
JOHN SIMPSON
PATENT DEPARTMENT-66TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 24
Reel/Frame:012647/0712   Pages: 2
Recorded: 02/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BJORLING, ANDERS
Exec Dt:
12/20/2001
2
HEDBERG, SVEN ERIK
Exec Dt:
12/20/2001
3
LINDEGREN, ULF
Exec Dt:
01/15/2002
4
LINDGREN, ANDERS
Exec Dt:
12/20/2000
Assignee
1
ST. JUDE MEDICAL AB
VEDDESTAVAGEN 19
JARFALLA, SWEDEN SE-17
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6950696
US20030100923
09995198
Correspondence name and address
SCHIFF, HARDIN & WAITE
JAMES D. HOBART
233 S. WACKER DRIVE
66TH FLOOR SEARS TOWER
CHICAGO, IL 60606

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