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Patent Assignment Assignor Details
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Assignor Name : LANGEN, HANS-JURGEN
Total Assignments: 10
Assignment: 1
Reel/Frame:005083/0618   Pages: 1
Recorded: 05/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COENEN, KARL
Exec Dt:
02/16/1989
2
FLANHARDT, MICHAEL
Exec Dt:
02/16/1989
3
LANGEN, HANS-JURGEN
Exec Dt:
02/16/1989
Assignee
1
JEAN WALTERSHCEID GMBH
HAUPTSTRASSE 150
5200 SIEGBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4953411
NONE
07348818
Correspondence name and address
TOREN, MC GEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 2
Reel/Frame:005414/0578   Pages: 2
Recorded: 08/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIKESKA, FELIX
Exec Dt:
08/08/1990
2
LANGEN, HANS-JURGEN
Exec Dt:
08/08/1990
Assignee
1
JEAN WALTERSCHEID GMBH
HAUPTSTRASSE 150
LOHMAR, GERMANY 5204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5046990
NONE
07571776
Correspondence name and address
TOREN, MC GEADY AND ASSOCIATES
521 FIFTH AVE.,
NEW YORK, NY 10175
Assignment: 3
Reel/Frame:005482/0990   Pages: 2
Recorded: 10/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIKESKA, FELIX
Exec Dt:
10/01/1990
2
LANGEN, HANS-JURGEN
Exec Dt:
10/01/1990
Assignee
1
JEAN WALTERSCHEID GMBH
HAUPTSTRASSE 150
5204 LOHMAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5076407
NONE
07593672
Correspondence name and address
TOREN, MC GEADY AND ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 4
Reel/Frame:005508/0006   Pages: 2
Recorded: 11/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERCHENBACH, PAUL
Exec Dt:
11/05/1990
2
KAMP, HELMUT
Exec Dt:
11/05/1990
3
LANGEN, HANS-JURGEN
Exec Dt:
11/05/1990
Assignee
1
JEAN WALTERSCHEID GMBH
HAUPSTRASSE 150
LOHMAR, GERMANY 5204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5042588
NONE
07612615
Correspondence name and address
TOREN, MC GEADY & ASSOCIATES
521 FIFTH AVENUE
NEW YORK, NY 10175
Assignment: 5
Reel/Frame:006405/0283   Pages: 4
Recorded: 01/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANGEN, HANS-JURGEN
Exec Dt:
11/17/1992
Assignee
1
JEAN WALTERSCHELD GMBH
HAUPTSTRASSE 150
5204 LOHMAR FEDERAL REPUBLIC OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5270496
NONE
07978137
Correspondence name and address
W.R. DUKE TAYLOR
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 6
Reel/Frame:006788/0776   Pages: 3
Recorded: 11/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTH, ANDREAS
Exec Dt:
10/04/1993
2
LANGEN, HANS-JURGEN
Exec Dt:
10/04/1993
3
ENTRUP, HUBERT GROSSE
Exec Dt:
10/04/1993
Assignee
1
GKN WALTERSCHEID GMBH
HAUPSTRASSE 150
LOHMAR, GERMANY 53797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5408887
NONE
08117416
Correspondence name and address
W.R. DUKE TAYLOR
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:006825/0892   Pages: 3
Recorded: 12/06/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRETSCHMER, HORST
Exec Dt:
11/05/1993
2
LANGEN, HANS-JURGEN
Exec Dt:
11/05/1993
Assignee
1
GKN WALTERSCHEID GMBH
HAUPSTRASSE 150
53797 LOHMAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D317455
NONE
07146749
Correspondence name and address
HARNESS, DICKEY & PIERCE
W. R. DUKE TAYLOR
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:007014/0530   Pages: 3
Recorded: 05/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGEN, HANS-JURGEN
Exec Dt:
05/02/1994
2
VOLLMER, JURGEN
Exec Dt:
05/02/1994
3
SARFERT, ANDREAS
Exec Dt:
05/02/1994
Assignee
1
GKN WALTERSCHEID GMBH
HAUPTSTRASSE 150
LOHMAR, GERMANY 53797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5462303
NONE
08218113
Correspondence name and address
W. R. DUKE TAYLOR
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 9
Reel/Frame:007269/0332   Pages: 3
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRETSCHMER, HORST
Exec Dt:
11/28/1994
2
LANGEN, HANS-JURGEN
Exec Dt:
11/28/1994
3
HERCHENBACH, PAUL
Exec Dt:
11/28/1994
4
NIENHAUS, CLEMENS
Exec Dt:
11/28/1994
5
GROSSE-ENTRUP, HUBERT
Exec Dt:
11/28/1994
Assignee
1
GKN WALTERSCHEID GMBH
HAUPSTRASSE 150
53784 LOHMAR, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5538474
NONE
08306701
Correspondence name and address
HARNESS, DICKEY & PIERCE P.L.C.
W. R. DUKE TAYLOR
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 10
Reel/Frame:007853/0032   Pages: 3
Recorded: 03/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKESKA, FELIX
Exec Dt:
01/25/1996
2
KAMPF, KLAUS
Exec Dt:
01/29/1996
3
LANGEN, HANS-JURGEN
Exec Dt:
01/21/1996
Assignee
1
GKN WALTERSCHEID
HAUPTSTRASSE 150
53797 LOHMAN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5718634
NONE
08558407
Correspondence name and address
W.R. DUKE TAYLOR ESQ.
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS MICHIGAN 48303

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