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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 : LEPPERT, JUERGEN
Total Assignments: 16
Assignment: 1
Reel/Frame:006641/0742   Pages: 2
Recorded: 07/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEPPERT, JUERGEN
Exec Dt:
07/02/1993
2
ROSSNER, WOLFGANG
Exec Dt:
07/02/1993
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80312 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5296163
NONE
08096271
Correspondence name and address
JOHN SIMPSON
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:007310/0504   Pages: 3
Recorded: 01/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSNER, WOLFGANG
Exec Dt:
01/03/1995
2
BOEDINGER, HERMANN
Exec Dt:
01/03/1995
3
LEPPERT, JUERGEN
Exec Dt:
01/13/1995
4
GRABMAIER, CHRISTA
Exec Dt:
01/23/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2 80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5518659
NONE
08378404
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:007328/0193   Pages: 3
Recorded: 01/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSNER, WOLFGANG
Exec Dt:
01/03/1995
2
GRABMAIER, CHRISTA
Exec Dt:
01/03/1995
3
BOEDINGER, HERMANN
Exec Dt:
01/03/1995
4
LEPPERT, JUERGEN
Exec Dt:
01/13/1995
5
JAHNKE, ANDREAS
Exec Dt:
01/09/1995
6
SCHUBERT, WOLFGANG
Exec Dt:
01/16/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5518658
NONE
08377260
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JOHN SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:007605/0492   Pages: 2
Recorded: 07/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRABMAIER, CHRISTA
Exec Dt:
06/22/1995
2
BOEDINGER, HERMANN
Exec Dt:
06/22/1995
3
LEPPERT, JUERGEN
Exec Dt:
06/21/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5562860
NONE
08501737
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JOHN SIMPSON
85TH FLOOR SEARS TOWER
233 W. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:007584/0451   Pages: 2
Recorded: 07/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRABMAIER, CHRISTA
Exec Dt:
07/07/1995
2
BOEINGER, HERMANN
Exec Dt:
07/07/1995
3
LEPPERT, JUERGEN
Exec Dt:
07/07/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5560867
NONE
08505663
Correspondence name and address
STEVEN H. NOLL
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:010670/0666   Pages: 2
Recorded: 03/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEPPERT, JUERGEN
Exec Dt:
03/09/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
8000 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6296824
NONE
09524615
Correspondence name and address
HILL & SIMPSON, P.C.
JOHN SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:010688/0653   Pages: 2
Recorded: 03/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEPPERT, JUERGEN
Exec Dt:
03/14/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
8000 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270702
NONE
09532075
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
233 S. WACKER DRIVE
85TH FLOOR SEARS TOWER
CHICAGO,IL 60606
Assignment: 8
Reel/Frame:014979/0823   Pages: 3
Recorded: 02/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRABEC, CHRISTOPH
Exec Dt:
09/22/2003
2
HEISMANN, BJOERN
Exec Dt:
09/25/2003
3
LEPPERT, JUERGEN
Exec Dt:
09/25/2003
4
VON DER HAAR, THOMAS
Exec Dt:
09/25/2003
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180075
US20040113088
10667523
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
DONALD J. DALEY
P.O. BOX 8910
RESTON, VA 20195
Assignment: 9
Reel/Frame:014973/0048   Pages: 3
Recorded: 02/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEISMANN, BJOERN
Exec Dt:
10/02/2003
2
LEPPERT, JUERGEN
Exec Dt:
09/26/2003
3
VON DER HAAR, THOMAS
Exec Dt:
10/02/2003
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148486
US20040113086
10667526
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
DONALD J. DALEY
P.O. BOX 8910
RESTON, VIRGINIA 20195
Assignment: 10
Reel/Frame:014973/0045   Pages: 3
Recorded: 02/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEISMANN, BJOERN
Exec Dt:
09/29/2003
2
LEPPERT, JUERGEN
Exec Dt:
09/30/2003
3
VON DER HAAR, THOMAS
Exec Dt:
09/29/2003
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7081627
US20040113085
10667466
Correspondence name and address
HARNESS , DICKEY & PIERCE, P.L.C.
DONALD J. DALEY
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:015959/0883   Pages: 3
Recorded: 10/28/2004
Attorney Dkt #:32860-000766/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEPPERT, JUERGEN
Exec Dt:
08/04/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276705
US20050035294
10902286
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
DONALD J. DALEY
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:016012/0110   Pages: 3
Recorded: 11/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEPPERT, JUERGEN
Exec Dt:
11/04/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050111627
10991551
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:017032/0561   Pages: 3
Recorded: 11/16/2005
Attorney Dkt #:32860-000936/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
10/11/2005
2
LEPPERT, JUERGEN
Exec Dt:
10/11/2005
3
MIESS, MICHAEL
Exec Dt:
10/11/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
D-80333, MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7283616
US20060067479
11238058
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:017602/0609   Pages: 4
Recorded: 02/23/2006
Attorney Dkt #:32860-000968/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEKELE, WILHELM
Exec Dt:
11/30/2005
2
HILDERSCHEID, THOMAS
Exec Dt:
11/29/2005
3
LEPPERT, JUERGEN
Exec Dt:
11/29/2005
4
WINKELMANN, HELMUT
Exec Dt:
11/29/2005
5
WOLF, SEBASTIAN
Exec Dt:
11/29/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7274024
US20060131502
11296472
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 15
Reel/Frame:017602/0529   Pages: 3
Recorded: 02/23/2006
Attorney Dkt #:32860-000971/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, ANDREAS
Exec Dt:
01/13/2006
2
LEPPERT, JUERGEN
Exec Dt:
01/12/2006
3
MIESS, MICHAEL
Exec Dt:
01/13/2006
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7368718
US20060131503
11312562
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 16
Reel/Frame:042538/0079   Pages: 11
Recorded: 05/31/2017
Attorney Dkt #:32860HC-002694-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILGIN, CANSU
Exec Dt:
05/04/2017
2
LEPPERT, JUERGEN
Exec Dt:
05/29/2017
3
SCHROETER, CHRISTIAN
Exec Dt:
05/15/2017
4
WIRTH, STEFAN
Exec Dt:
05/15/2017
Assignee
1
SIEMENS HEALTHCARE GMBH
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9938458
US20170313938
15492248
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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