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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/12/1989
Application #:
07083792
Filing Dt:
09/25/1987
Inventors:
RAIMUND ENGELBERGER, SIEGFRIED HARMSEN, HILMAR KIRCHGESSNER, JOSEF SCHNEIDER
Title:
FAN WITH AN ESSENTIALLY SQUARE HOUSING
Assignment: 1
Reel/Frame:
005132/0901Recorded: 08/15/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/07/1989
Exec Dt:
08/07/1989
Exec Dt:
08/07/1989
Exec Dt:
08/07/1989
Assignee:
Correspondent:
BARNES & THORNBURG
FEDERAL BAR BUILDING
1815 H STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
006573/0174Recorded: 06/10/1993Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/26/1993
Assignee:
MAX-PLANCK-STRASSE 14
D-78549 SPAICHINGEN, GERMANY
Correspondent:
MICHAEL R. KELLY
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 3
Reel/Frame:
009922/0250Recorded: 05/14/1999Pages: 8
Conveyance:
LEGAL ORGANIZATION CHANGE
Assignor:
Exec Dt:
11/03/1998
Assignee:
MAX-PLANCK-STRASSE 14
D-78549 SPAICHINGEN, GERMANY
Correspondent:
WELSCH & KATZ, LTD.
JEROLD B. SCHNAYER, ESQ.
120 S. RIVERSIDE PLAZA
SUITE 22
CHICAGO, IL 60606

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