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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/06/1991
Application #:
07537112
Filing Dt:
06/13/1990
Inventor:
HELMUT DERSCH
Title:
PROCESS FOR REDUCING EDDY CURRENTS IN A SUPERCONDUCTOR STRIP, AND A SUPERCONDUCTOR ARRANGEMENT
Assignment: 1
Reel/Frame:
005689/0743Recorded: 05/07/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/06/1990
Assignee:
A CORPORATION OF SWITZERLAND
BADEN, SWITZERLAND 5401
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
013000/0190Recorded: 06/25/2002Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/11/2001
Assignee:
BROWN BOVERI STRASSE 6
5400 BADEN, SWITZERLAND
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, LLP
ROBERT S. SWECKER
P.O.BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:
016145/0053Recorded: 04/22/2005Pages: 9
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/01/2004
Assignee:
AFFOLTERNSTRASSE 44
CH-8050 ZURICH, SWITZERLAND
Correspondent:
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:
016145/0062Recorded: 04/22/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/20/2005
Assignee:
BROWN BOVERI STRASSE 6
CH-5400 BADEN, SWITZERLAND
Correspondent:
PATRICK C. KEANE
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404

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