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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : GRIEP, WINFRIED
Total Assignments: 5
Assignment: 1
Reel/Frame:004746/0758   Pages: 1
Recorded: 08/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/11/1987
2
Exec Dt:
08/11/1987
Assignee
1
GEORG-VON-BOESELAGER-STR. 25
A CORP.OF WEST GERMANY
D-5300 BONN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
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NONE
06882099
Correspondence name and address
DARBY & DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 2
Reel/Frame:004781/0932   Pages: 1
Recorded: 10/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/23/1987
2
Exec Dt:
10/23/1987
Assignee
1
GEORG-VON-BOESELAGER-STRASSE 25
5300 BONN, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07090078
Correspondence name and address
S. PETER LUDWIG
DARBY AND DARBY
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 3
Reel/Frame:005069/0427   Pages: 2
Recorded: 04/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/06/1989
2
Exec Dt:
04/07/1989
3
Exec Dt:
04/07/1989
Assignee
1
GEORG-VON-BOESELAGER-STRASSE 25
D-5300 BONN 1, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07252434
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:008188/0150   Pages: 3
Recorded: 10/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/1996
2
Exec Dt:
08/24/1996
3
Exec Dt:
08/14/1996
4
Exec Dt:
08/20/1996
5
Exec Dt:
08/19/1996
Assignee
1
GEORG-VON-BOESELAGER STR. 25
BONN, GERMANY D-531
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08659771
Correspondence name and address
DARBY & DARBY P.C.
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513
ATTN: MICHAEL J. SWEEDLER
Assignment: 5
Reel/Frame:008358/0608   Pages: 4
Recorded: 02/21/1997
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIFTH ASSIGNOR'S NAME IN ASSIGNMENT RECORDED ON REEL 8188, FRAME 0150
Assignors
1
Exec Dt:
08/14/1996
2
Exec Dt:
08/24/1996
3
Exec Dt:
08/14/1996
4
Exec Dt:
08/20/1996
5
Exec Dt:
08/19/1996
Assignee
1
GEORG-VON-BOESELAGER STR. 25
BONN, GERMANY D-531
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08659771
Correspondence name and address
DARBY & DARBY, P.C.
SCOTT L. SULLIVAN
805 THIRD AVENUE, 27TH FLOOR
NEW YORK, NY 10022-7513

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