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Patent Assignment Assignor Details
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Assignor Name : SIEWERT, FRANK
Total Assignments: 4
Assignment: 1
Reel/Frame:009338/0938   Pages: 2
Recorded: 12/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/1997
2
Exec Dt:
11/11/1997
Assignee
1
STOCKUMER STRASSE 28
D-58453 WITTEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08953000
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 2
Reel/Frame:009768/0187   Pages: 2
Recorded: 11/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/1998
2
Exec Dt:
10/28/1998
Assignee
1
STOCKUMER STRASSE 28
D-58453 WITTEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09180214
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 3
Reel/Frame:012769/0407   Pages: 2
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2002
2
Exec Dt:
03/21/2002
3
Exec Dt:
03/21/2002
Assignee
1
JOSEFSTRASSE 10
D-51377 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10044792
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
ANDREW WILFORD
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), N.Y. 10471-0900
Assignment: 4
Reel/Frame:017515/0822   Pages: 3
Recorded: 07/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2005
2
Exec Dt:
06/07/2005
3
Exec Dt:
06/07/2005
4
Exec Dt:
06/07/2005
5
Exec Dt:
06/07/2005
Assignee
1
ALBERT - EINSTEIN - STRASSE 15
D-12489 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10543423
Correspondence name and address
LAW OFFICES OF KARL HORMANN
P.O. BOX 381516
CAMBRIDGE, MA 02238

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