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Patent Assignment Assignor Details
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Assignor Name : DOEMENS, GUENTER
Total Assignments: 23
Assignment: 1
Reel/Frame:004151/0214   Pages: 1
Recorded: 07/06/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOEMENS, GUENTER
Exec Dt:
06/21/1983
2
MENGEL, PETER
Exec Dt:
06/21/1983
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A GERMAN CORP.
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4600878
NONE
06511233
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:004597/0746   Pages: 1
Recorded: 09/02/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOEMENS, GUENTER
Exec Dt:
08/25/1986
2
GLIEDEN, MANFRED
Exec Dt:
08/25/1986
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A GERMAN CORP
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4777432
NONE
06902925
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:004636/0735   Pages: 1
Recorded: 11/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOEMENS, GUENTER
Exec Dt:
11/10/1986
2
EIGENSTETTER, HERBERT
Exec Dt:
11/10/1986
3
MENGEL, PETER
Exec Dt:
11/10/1986
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, CORP.
A GERMAN
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4814626
NONE
06934335
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004891/0034   Pages: 1
Recorded: 03/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOEMENS, GUENTER
Exec Dt:
02/26/1988
2
ROSE, THOMAS
Exec Dt:
02/26/1988
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A GERMAN CORP.
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4897598
NONE
07164856
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLR., SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:004848/0960   Pages: 1
Recorded: 03/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DOEMENS, GUENTER
Exec Dt:
03/10/1988
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A GERMAN CORP.
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4891578
NONE
07168965
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:004872/0721   Pages: 1
Recorded: 03/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DOEMENS, GUENTER
Exec Dt:
03/10/1988
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A GERMAN CORP.
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4904067
NONE
07168986
Correspondence name and address
HILL, VAN SANTEN, STEADMAN
AND SIMPSON
70TH FLOOR, SEARS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:004888/0603   Pages: 1
Recorded: 05/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DOEMENS, GUENTER
Exec Dt:
05/04/1988
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A CORP. OF GERMANY
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4863280
NONE
07193674
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:004907/0133   Pages: 1
Recorded: 07/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DOEMENS, GUENTER
Exec Dt:
06/24/1988
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
A CORP. OF GERMANY
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4934198
NONE
07216110
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:005010/0770   Pages: 1
Recorded: 12/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOEMENS, GUENTER
Exec Dt:
12/12/1988
2
ROSE, THOMAS
Exec Dt:
12/12/1988
3
HOFFMAN, DETLEF
Exec Dt:
12/12/1988
4
HEISEN, ARNOLD
Exec Dt:
12/06/1988
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, MUNICH, A GERMAN CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4967149
NONE
07286347
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:005104/0960   Pages: 1
Recorded: 07/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOEMENS, GUENTER
Exec Dt:
07/20/1989
2
GILCH, MARKUS
Exec Dt:
07/20/1989
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, MUNICH, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4941363
NONE
07385815
Correspondence name and address
HILL, VAN SANTEN, STEADMAN & SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:005220/0593   Pages: 1
Recorded: 01/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DOEMENS, GUENTER
Exec Dt:
01/09/1990
2
SCHNEIDER, RICHARD
Exec Dt:
01/09/1990
Assignee
1
SIEMENS AKTIENGESELLSCHAFT, A GERMAN CORP.
MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5088828
NONE
07468218
Correspondence name and address
HILL, VAN SANTEN, STEADMAN AND SIMPSON
70TH FLOOR SEARS TOWER
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:008424/0298   Pages: 4
Recorded: 02/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
08/10/1995
2
GILCH, MARKUS
Exec Dt:
08/10/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750904
NONE
08793159
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
JOHN R. GARRETT
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:008525/0682   Pages: 4
Recorded: 04/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
08/10/1995
2
GILCH, MARKUS
Exec Dt:
08/10/1995
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5827980
NONE
08776956
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
JOHN R. GARRETT
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 14
Reel/Frame:009024/0982   Pages: 2
Recorded: 03/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONDA, TOSHIFUMI
Exec Dt:
11/18/1997
2
MATSUYAMA, YUKIO
Exec Dt:
11/18/1997
3
DOEMENS, GUENTER
Exec Dt:
12/10/1997
4
MENGEL, PETER
Exec Dt:
12/10/1997
5
LISTL, LUDWIG
Exec Dt:
12/10/1997
Assignees
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
2
SIEMENS AKTIENGESELLSHAFT
WITTELSBACHERPLAZ 2
D-80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6249598
NONE
08968125
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
MELVIN KRAUS
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 15
Reel/Frame:009021/0727   Pages: 2
Recorded: 03/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
01/12/1998
2
WICHNER, WOLFGANG
Exec Dt:
01/19/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028432
NONE
08906405
Correspondence name and address
HILL & SIMPSON, P.C.
JOHN D. SIMPSON
85TH FLOOR SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:009101/0103   Pages: 2
Recorded: 04/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
02/25/1998
2
GILCH, MARKUS
Exec Dt:
02/25/1998
3
BRANDMEIER, THOMAS
Exec Dt:
02/18/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
POSTFACH 22 16 34
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5969270
NONE
08992824
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:010930/0295   Pages: 3
Recorded: 06/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENGEL, PETER
Exec Dt:
11/12/1998
2
DOEMENS, GUENTER
Exec Dt:
11/12/1998
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
POSTFACH 22 16 34
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6373557
NONE
09581091
Correspondence name and address
HILL & SIMPSON, P.C.
STEVEN H. NOLL
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:011148/0028   Pages: 2
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
05/05/2000
2
STOCKMAN, MICHAEL
Exec Dt:
05/08/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614536
NONE
09562373
Correspondence name and address
SCHIFF HARDIN & WAITE
STEVEN H. NOLL
6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 19
Reel/Frame:012508/0215   Pages: 3
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
07/18/2001
2
MENGEL, PETER
Exec Dt:
07/19/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6636300
US20020003617
09944496
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY B. GEIST, ESQ.
30 ROCKEFELLER PLAZA -44 FL.
NEW YORK, NY 10112
Assignment: 20
Reel/Frame:013793/0109   Pages: 3
Recorded: 09/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
04/25/2002
2
SPRIEGEL, DIETER
Exec Dt:
04/25/2002
3
WUENSCHE, HANS
Exec Dt:
04/25/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN/REIN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6772647
US20030074977
10148948
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY B. GEIST
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 21
Reel/Frame:013729/0123   Pages: 3
Recorded: 01/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
12/02/2002
2
SPRIEGEL, DIETER
Exec Dt:
11/28/2002
3
WUENSCHE, HANS
Exec Dt:
12/02/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6865960
US20030115968
10355615
Correspondence name and address
BAKER BOTTS L.L.P.
BRUCE W. SLAYDEN II
910 LOUISIANA STREET
ONE SHELL PLAZA
HOUSTON, TX 77002-4995
Assignment: 22
Reel/Frame:014284/0605   Pages: 3
Recorded: 01/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHICK, ANTON
Exec Dt:
12/13/2002
2
DOEMENS, GUENTER
Exec Dt:
12/06/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6791698
US20040080760
10332849
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
P.O, BOX 8910
RESTON, VA 20195
Assignment: 23
Reel/Frame:023959/0458   Pages: 3
Recorded: 02/19/2010
Attorney Dkt #:2004P16002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEMENS, GUENTER
Exec Dt:
03/13/2007
2
MENGEL, PETER
Exec Dt:
03/13/2007
3
STOCKMANN, MICHAEL
Exec Dt:
03/13/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7701557
US20070181786
11729119
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33022-2480

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