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Patent Assignment Assignor Details
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Assignor Name : GEIGER, FRIEDHELM
Total Assignments: 8
Assignment: 1
Reel/Frame:004125/0393   Pages: 2
Recorded: 05/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BACH, GERHARD
Exec Dt:
02/08/1980
2
GEIGER, FRIEDHELM
Exec Dt:
02/08/1980
3
HEIMBERGER, WERNER
Exec Dt:
02/08/1980
4
SCHREYER, GERD
Exec Dt:
02/08/1980
5
HILLENBRAND, HORST
Exec Dt:
02/08/1980
Assignee
1
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
WEISSFRAUENSTRASSE 9
A CORP. OF GERMANY
6000 FRANKFURT (MAIN 1,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4434148
NONE
06081555
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004106/0365   Pages: 3
Recorded: 03/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPINDLER, MANFRED
Exec Dt:
03/09/1982
2
TANNER, HERBERT
Exec Dt:
03/07/1982
3
GEIGER, FRIEDHELM
Exec Dt:
03/02/1982
4
BITTNER, FRIEDRICH
Exec Dt:
03/09/1982
5
MARTENS, JURGEN
Exec Dt:
03/09/1982
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4391987
NONE
06347473
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLOOR
1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004106/0368   Pages: 3
Recorded: 03/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARTENS, JURGEN
Exec Dt:
03/09/1982
2
SPINDLER, MANFRED
Exec Dt:
03/09/1982
3
TANNER, HERBERT
Exec Dt:
03/07/1982
4
GEIGER, FRIEDHELM
Exec Dt:
03/02/1982
5
BITTNER, FRIEDRICH
Exec Dt:
03/09/1982
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4391988
NONE
06347476
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR.
1801 K STREET, N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:004379/0380   Pages: 2
Recorded: 03/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOLZE, RUDOLF
Exec Dt:
01/07/1985
2
GEIGER, FRIEDHELM
Exec Dt:
01/07/1985
3
SPINDLER, MANFRED
Exec Dt:
01/07/1985
4
TANNER, HERBERT
Exec Dt:
01/21/1984
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
6000 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518801
NONE
06648136
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
EIGHTH FLR.
1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:008397/0478   Pages: 7
Recorded: 03/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEIGER, FRIEDHELM
Exec Dt:
01/22/1997
2
HALSBERGHE, BAUDOUIN
Exec Dt:
12/23/1996
3
HASSELBACH, HANS-JOACHIM
Exec Dt:
12/18/1996
4
HENTSCHEL, KLAUS
Exec Dt:
12/20/1996
5
HUTHMACHER, KLAUS
Exec Dt:
12/17/1996
6
KORFER, MARTIN
Exec Dt:
01/17/1997
7
MANNSFELD, SVEN-PETER
Exec Dt:
12/20/1996
8
TANNER, HERBERT
Exec Dt:
12/20/1996
9
THEISSEN, FERDINAND
Exec Dt:
01/20/1997
10
VANROBAEYS, JOSE
Exec Dt:
01/27/1997
11
WILLIGERODT, KLAUS
Exec Dt:
01/06/1997
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770769
NONE
08768624
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
KEVIN E. JOYCE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 6
Reel/Frame:008544/0254   Pages: 13
Recorded: 06/06/1997
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME. AN ASSIGNMENT WAS PREVIOUSLY RECORDED AT REEL 8397, FRAME 0478.
Assignors
1
GEIGER, FRIEDHELM
Exec Dt:
01/22/1997
2
HALSBERGHE, BAUDOUIN
Exec Dt:
12/23/1996
3
HASSELBACH, HANS-JOACHIM
Exec Dt:
12/18/1996
4
HENTSCHEL, KLAUS
Exec Dt:
12/20/1996
5
HUTHMACHER, KLAUS
Exec Dt:
12/17/1996
6
KORFER, MARTIN
Exec Dt:
01/01/1997
7
MANNSFELD, SVEN-PETER
Exec Dt:
12/20/1996
8
TANNER, HERBERT
Exec Dt:
12/20/1996
9
THEISSEN, FERDINAND
Exec Dt:
01/20/1997
10
VANROBAEYS, JOSE
Exec Dt:
01/27/1997
11
WILLIGERODT, KLAUS
Exec Dt:
01/06/1997
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9,
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770769
NONE
08768624
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
KEVIN E. JOYCE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 7
Reel/Frame:009033/0062   Pages: 7
Recorded: 03/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEIGER, FRIEDHELM
Exec Dt:
01/22/1997
2
HALSBERGHE, BAUDOUIN
Exec Dt:
12/23/1996
3
HASSELBACH, HANS-JOACHIM
Exec Dt:
12/18/1996
4
HENTSCHEL, KLAUS
Exec Dt:
12/20/1996
5
HUTHMACHER, KLAUS
Exec Dt:
12/17/1996
6
KORFER, MARTIN
Exec Dt:
01/17/1997
7
TANNER, HERBERT
Exec Dt:
12/20/1996
8
THEISSEN, FERDINAND
Exec Dt:
01/20/1997
9
VANROBAEYS, JOSE
Exec Dt:
01/27/1997
10
MANNSFELD, SVEN-PETER
Exec Dt:
12/20/1996
11
WILLIGERODT, KLAUS
Exec Dt:
01/06/1997
Assignee
1
DEGUSSA AKTIENGESELLSCHAFT
WEISSFRAUENSTRASSE 9
D-60311 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5990349
NONE
09037020
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
ANN S. HOBBS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:017398/0100   Pages: 4
Recorded: 12/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEHRMANN, HOLGER
Exec Dt:
12/02/2005
2
GEIGER, FRIEDHELM
Exec Dt:
12/16/2005
3
HAMMER, GERHARD
Exec Dt:
12/02/2005
4
ROTHER, KLAUS
Exec Dt:
12/02/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7493524
US20070109958
10561478
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830

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