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Patent Assignment Assignor Details
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Assignor Name : ENGEL, GEORG
Total Assignments: 19
Assignment: 1
Reel/Frame:004803/0915   Pages: 1
Recorded: 09/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGEL, GEORG
Exec Dt:
07/30/1987
2
HARTMANN, HANS-HEINRICH
Exec Dt:
07/29/1987
3
KOETHE, PETER
Exec Dt:
07/24/1987
4
SVAGR, ALEXANDR
Exec Dt:
07/24/1987
5
ONDERKA, BERND
Exec Dt:
07/24/1987
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4864838
NONE
07085995
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVENUE
P.O. BOX 900
NEW YORK, NY 100471-0900
Assignment: 2
Reel/Frame:004780/0411   Pages: 1
Recorded: 09/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGEL, GEORG
Exec Dt:
08/10/1987
2
KOSAK, DIETMAR
Exec Dt:
08/05/1987
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT, A CORP. OF (WEST) GERMANY
EDUARD-SCHLOEMANN-STRASSE 4
D-4000 DUSSELDORF, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4791799
NONE
07086762
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
P. O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 3
Reel/Frame:004800/0249   Pages: 1
Recorded: 10/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ENGEL, GEORG
Exec Dt:
08/21/1987
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT, EDUARD-SCHLOEMANN-STRASSE 4, D-4000 DUSSELDORF, W.GERMANY, A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4813256
NONE
07087187
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.
P. O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 4
Reel/Frame:004818/0526   Pages: 1
Recorded: 12/07/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGEL, GEORG
Exec Dt:
11/09/1987
2
KOSAK, DIETMAR
Exec Dt:
11/12/1987
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT, A CORP. OF GERMANY
EDUARD-SCHLOEMANNSTRASSE 4
4000 DUSSELDORF 1, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4860426
NONE
07114344
Correspondence name and address
KARL F. ROSS
5676 RIVERDALE AVE.- P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 5
Reel/Frame:004848/0600   Pages: 1
Recorded: 03/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOSAK, DIETMAR
Exec Dt:
01/07/1988
2
ENGEL, GEORG
Exec Dt:
01/07/1988
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
4000 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920777
NONE
07137754
Correspondence name and address
TOREN, MCGEADY & ASSOCIATES P.C.
521 FIFTH AVENUE
NEW YORK, N.Y. 10175
Assignment: 6
Reel/Frame:004866/0431   Pages: 1
Recorded: 03/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENGEL, GEORG
Exec Dt:
02/18/1988
2
HABERER, ERNST-AUGUST
Exec Dt:
02/18/1988
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
4000 DUSSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4918964
NONE
07146952
Correspondence name and address
TOREN, MCGEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 7
Reel/Frame:004935/0011   Pages: 1
Recorded: 09/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOSAK, DIETMAR
Exec Dt:
08/29/1988
2
ELLINGHAUS, WOLFGANG
Exec Dt:
08/29/1988
3
FELDMANN, HUGO
Exec Dt:
08/29/1988
4
ENGEL, GEORG
Exec Dt:
08/29/1988
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT, EDUARD-SCHLOEMANN-STRASSE 4, 4000 DUESSELDORF 1 GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5020354
NONE
07243441
Correspondence name and address
TOREN, MC GEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 8
Reel/Frame:005014/0325   Pages: 1
Recorded: 09/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOSAK, DIETMAR
Exec Dt:
01/10/1989
2
ELLINGHAUS, WOLFGANG
Exec Dt:
01/10/1989
3
FELDMANN, HUGO
Exec Dt:
01/10/1989
4
ENGEL, GEORG
Exec Dt:
01/10/1989
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
4000 DUESSELDORF 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5020354
NONE
07243441
Correspondence name and address
TOREN, MC GEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 9
Reel/Frame:005189/0014   Pages: 1
Recorded: 11/28/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ALBERS, JURGEN
Exec Dt:
10/04/1989
2
ENGEL, GEORG
Exec Dt:
10/04/1989
3
POROMBKA, BURKHARD
Exec Dt:
10/04/1989
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT, EDUARD-SCHLOEMANN-STRASSE 4, 4000 DUSSELDORF 1, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5050415
NONE
07419823
Correspondence name and address
TOREN, MCGEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 10
Reel/Frame:005311/0063   Pages: 2
Recorded: 05/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STREUBEL, HANS
Exec Dt:
05/02/1990
2
ENGEL, GEORG
Exec Dt:
05/02/1990
3
FELDMANN, HUGO
Exec Dt:
05/02/1990
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
DUSSELDORF, GERMANY 4001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5036902
NONE
07493010
Correspondence name and address
TOREN, MC GEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 11
Reel/Frame:005394/0114   Pages: 2
Recorded: 07/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ONDERKA, BERND
Exec Dt:
07/06/1990
2
ENGEL, GEORG
Exec Dt:
07/06/1990
3
MAUK, PAUL
Exec Dt:
07/06/1990
4
FELDMANN, HUGO
Exec Dt:
07/06/1990
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
A CORP OF GERMANY
4000-DUSSELDORF 1, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5085065
NONE
07532258
Correspondence name and address
HERBERT DUBNO
P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 12
Reel/Frame:005616/0720   Pages: 2
Recorded: 02/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SVAGR, ALEXANDER
Exec Dt:
01/30/1991
2
ENGEL, GEORG
Exec Dt:
01/30/1991
3
FELDMANN, HUGO
Exec Dt:
01/30/1991
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT, EDUARD-SCHLOEMANN-STRASSE 4, 4000 DUSSELDORF, FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5090224
NONE
07632169
Correspondence name and address
TOREN, MCGEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 13
Reel/Frame:008852/0387   Pages: 4
Recorded: 12/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, GEORG
Exec Dt:
07/18/1997
2
MAUK, PAUL JOSEF
Exec Dt:
07/21/1997
3
NOWAK, HANS-JURGEN
Exec Dt:
07/18/1997
4
SVEJKOVSKY, ULRICH
Exec Dt:
07/21/1997
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
DUSSELDORF, GERMANY 40237
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5904061
NONE
08891151
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 14
Reel/Frame:009189/0900   Pages: 4
Recorded: 05/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVEJKOVSKY, ULRICH
Exec Dt:
02/20/1998
2
NOWAK, HANS JURGEN
Exec Dt:
02/20/1998
3
ENGEL, GEORG
Exec Dt:
02/20/1998
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
10237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6116072
NONE
08980941
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 15
Reel/Frame:009313/0176   Pages: 4
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVEJKOVSKY, ULRICH
Exec Dt:
05/07/1998
2
NOWAK, HANS-JURGEN
Exec Dt:
05/07/1998
3
ENGEL, GEORG
Exec Dt:
05/07/1998
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6058754
NONE
09052420
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
ATTN: FRIEDRICH KUEFFNER
Assignment: 16
Reel/Frame:009363/0114   Pages: 4
Recorded: 08/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, GEORG
Exec Dt:
06/16/1998
2
MAUK, PAUL JOSEF
Exec Dt:
06/20/1998
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966977
NONE
09082880
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 17
Reel/Frame:009674/0895   Pages: 4
Recorded: 12/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGEL, GEORG
Exec Dt:
11/05/1998
2
SVEJKOVSKY, ULRICH
Exec Dt:
11/05/1998
3
NOWAK, HANS-JURGEN
Exec Dt:
11/05/1998
Assignee
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5970773
NONE
09177297
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 18
Reel/Frame:010621/0838   Pages: 9
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOURNIE, DAVID A.
Exec Dt:
02/01/2000
2
SCHMELZLE, LLOYD M.
Exec Dt:
02/04/2000
3
ENGEL, GEORG
Exec Dt:
08/20/1999
4
SVEJKOVSKY, ULRICH
Exec Dt:
08/20/1999
5
NOWAK, HANS-JURGEN
Exec Dt:
08/20/1999
Assignees
1
SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT
EDUARD-SCHLOEMANN-STRASSE 4
40237 DUSSELDORF, GERMANY
2
CHAPARRAL STEEL
300 WARD ROAD
MIDLOTHIAN, TEXAS 76095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6035683
NONE
09112709
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 19
Reel/Frame:015534/0288   Pages: 2
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENGEL, GEORG
Exec Dt:
02/10/2004
Assignee
1
SMS MEER GMBH
OHLERKIRCHWEG 66
D-41069 MONCHENGLADBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7043953
US20040221636
10484601
Correspondence name and address
THE FIRM OF KARL F ROSS
5676 RIVERDALE AVENUE
PO BOX 900
RIVERDALE (BRONX), NY 10471-0900

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