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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/23/1993
Application #:
07634147
Filing Dt:
12/07/1990
Inventors:
ROLF HANTELMANN, HARTMUT SCHWARK
Title:
GUIDE FOR STACK OF DISK-SHAPED ELEMENTS
Assignment: 1
Reel/Frame:
005998/0124Recorded: 12/07/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/15/1990
Exec Dt:
11/16/1990
Assignee:
A JOINT STOCK COMPANY OF GERMANY
D-3300 BRAUNSCHWEIG, GERMANY
GERMANY
Correspondent:
MONTAGUE & ROSS
1676 RIVERDALE AVE. SUITE 310
P.O. BOX 900
NEW YORK, NY 10471-0900
Assignment: 2
Reel/Frame:
006537/0392Recorded: 05/06/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/22/1993
Assignee:
9300 ASHTON ROAD
PHILADELPHIA, PENNSYLVANIA 19136
Correspondent:
THE FIRM OF KARL F. ROSS, P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE
POST OFFICE BOX 900
NEW YORK, NY 10471
Assignment: 3
Reel/Frame:
011667/0001Recorded: 04/11/2001Pages: 123
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/02/2001
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
PENELOPE AGODOA
MCKENZIE HENRY
FEDERAL RESEARCH CORPORATION
SUITE 101, 400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004

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