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Patent Assignment Assignor Details
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Assignor Name : LANGENHAGEN, ROLF-DIETER
Total Assignments: 16
Assignment: 1
Reel/Frame:004039/0844   Pages: 1
Recorded: 08/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/27/1982
2
Exec Dt:
07/27/1982
Assignee
1
GOLDSCHMIDTSTRASSE 100
43 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06407326
Correspondence name and address
TOREN, MC GEADY & STANGER
521 FIFTH AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004176/0796   Pages: 1
Recorded: 09/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1983
2
Exec Dt:
09/15/1983
3
Exec Dt:
09/15/1983
4
Exec Dt:
09/15/1983
Assignee
1
GOLDSCHMIDTSTRASSE 100
4300 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06532579
Correspondence name and address
TOREN, MC GEADY AND STANGER
521 FIFTH AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:004325/0568   Pages: 1
Recorded: 10/12/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/28/1984
2
Exec Dt:
09/28/1984
Assignee
1
GOLDSCHMIDTSTRASSE 100
43 ESSEN, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06660497
Correspondence name and address
TOREN, MC GEADY & STANGER
521 FIFTH AVE.
NEW YORK, NY 10175
Assignment: 4
Reel/Frame:004403/0532   Pages: 1
Recorded: 05/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/22/1985
2
Exec Dt:
04/22/1985
3
Exec Dt:
04/22/1985
Assignee
1
GOLDSCHMIDTSTRASSE 100
4300 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06731501
Correspondence name and address
TOREN, MC GEADY, STANGER, GOLDBERG &
KIEL
521 FIFTH AVE.
NEW YORK, NY 10175
Assignment: 5
Reel/Frame:004419/0001   Pages: 1
Recorded: 06/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/28/1985
2
Exec Dt:
05/28/1985
3
Exec Dt:
05/28/1985
Assignee
1
GOLDSCHMIDTSTRASSE 100
4300 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06744469
Correspondence name and address
TOREN, MC GEADY & STANGER
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 6
Reel/Frame:004661/0931   Pages: 1
Recorded: 02/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/09/1985
2
Exec Dt:
09/09/1985
3
Exec Dt:
09/09/1985
4
Exec Dt:
09/09/1985
5
Exec Dt:
09/09/1985
Assignee
1
GOLDSCHMIDTSTRASSE 100
43 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06777593
Correspondence name and address
TOREN, MC GEADY, STANGER, GOLDBERG
& KIEL, 521 FIFTH AVENUE
NEW YORK,NY 10175
Assignment: 7
Reel/Frame:004522/0978   Pages: 1
Recorded: 02/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/06/1986
2
Exec Dt:
02/06/1986
Assignee
1
GOLDSCHMIDTSTRASSE 100
4300 ESSEN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06833957
Correspondence name and address
TOREN, MC GEADY, STANGER,
GOLDBERG & KIEL
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 8
Reel/Frame:005183/0212   Pages: 1
Recorded: 11/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/03/1989
2
Exec Dt:
11/03/1989
3
Exec Dt:
11/03/1989
Assignee
1
GOLDSCHMIDTSTRASSE 100
4300 ESSEN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07439267
Correspondence name and address
DAVID TOREN
TOREN MCGEADY & ASSOCIATES P.C.
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 9
Reel/Frame:005429/0852   Pages: 2
Recorded: 08/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1990
2
Exec Dt:
08/01/1990
3
Exec Dt:
08/01/1990
4
Exec Dt:
08/01/1990
Assignee
1
GOLDSCHMIDTSTRASSE 100
D-4300 ESSEN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07575349
Correspondence name and address
TOREN, MCGEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 10
Reel/Frame:006681/0074   Pages: 2
Recorded: 08/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/1993
2
Exec Dt:
08/16/1993
3
Exec Dt:
08/16/1993
4
Exec Dt:
08/16/1993
Assignee
1
GOLDSCHMIDTSTRASSE 100
D-41527 ESSEN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08112504
Correspondence name and address
DAVID TOREN
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 11
Reel/Frame:006760/0786   Pages: 2
Recorded: 10/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/1993
2
Exec Dt:
09/27/1993
3
Exec Dt:
09/27/1993
4
Exec Dt:
09/27/1993
Assignee
1
GOLDSCHMIDTSTRASSE 100
D-45127 ESSEN, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08144990
Correspondence name and address
AKOO-TOREN
RAJ K. MEHRA
521 FIFTH AVENUE
21 FLOOR
NEW YORK, NY 10175
Assignment: 12
Reel/Frame:008599/0137   Pages: 2
Recorded: 06/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1997
2
Exec Dt:
05/14/1997
3
Exec Dt:
05/15/1997
4
Exec Dt:
05/14/1997
5
Exec Dt:
05/16/1997
6
Exec Dt:
05/26/1997
7
Exec Dt:
05/14/1997
Assignee
1
GOLDSCHMIDTSTR. 100
D-45127 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08868863
Correspondence name and address
ANDERSON KILL & OLICK, AKO-TOREN, P.C.
DAVID TOREN
1251 AVENUE OF THE AMERICAS
44TH FLOOR
NEW YORK, NY 10020
Assignment: 13
Reel/Frame:008926/0273   Pages: 2
Recorded: 12/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/1997
2
Exec Dt:
06/12/1997
3
Exec Dt:
06/12/1997
Assignee
1
GOLDSCHMIDTSTRASSE 100
D-45127 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08869556
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID TOREN
1251 AVENUE OF THE AMERICAS
44TH FLOOR
NEW YORK, NY 10020-1182
Assignment: 14
Reel/Frame:008926/0655   Pages: 2
Recorded: 12/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/1997
2
Exec Dt:
06/12/1997
3
Exec Dt:
06/12/1997
Assignee
1
GOLDSCHMIDTSTRASSE 100
D-45127 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08869550
Correspondence name and address
ANDERSON, KILL ET AL
DAVID TOREN
1251 AVENUE OF THE AMERICAS
44TH FLOOR
NEW YORK, NY 10020-1182
Assignment: 15
Reel/Frame:009029/0858   Pages: 2
Recorded: 12/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/1997
2
Exec Dt:
06/16/1997
3
Exec Dt:
06/16/1997
4
Exec Dt:
06/16/1997
5
Exec Dt:
06/16/1997
Assignee
1
GOLDSCHMIDTRASSE 100
D-45127 ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08870189
Correspondence name and address
ANDERSON, KILL & OLICK, P.C.
DAVID TOREN
1251 AVENUE OF THE AMERICAS
44TH FLOOR
NEW YORK, NY 10020-1182
Assignment: 16
Reel/Frame:009795/0328   Pages: 3
Recorded: 02/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/1999
2
Exec Dt:
02/16/1999
3
Exec Dt:
02/03/1999
4
Exec Dt:
01/01/1999
Assignee
1
GOLDSCHMIDTSTRASSE 100, D-45127
ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09257699
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM F. LAWRENCE
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151

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