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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/24/1993
Application #:
07664567
Filing Dt:
03/06/1991
Inventors:
HEINZ P. BOHLEN, DAVID M. WILCOX, ROY HEPPINSTALL, MARK BRIDGES, STEVEN BARDELL
Title:
ELECTRON BEAM TUBE ARRANGEMENTS HAVING PRIMARY AND SECONDARY OUTPUT CAVITIES
Assignment: 1
Reel/Frame:
005932/0850Recorded: 07/08/1991Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/24/1991
Exec Dt:
05/14/1991
Exec Dt:
06/04/1991
Exec Dt:
05/14/1991
Exec Dt:
05/14/1991
Assignee:
106 WATERHOUSE LANE
CHELMSFORD
ESSEX, CM1 2QU, UNITED KINGDOM
Correspondent:
SPENCER & FRANK
1111 - 19TH ST., NW
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
015931/0342Recorded: 10/28/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/08/1999
Assignee:
106 WATERHOUSE LANE
CHELMSFORD, UNITED KINGDOM ESSEX CM1 2QU
Correspondent:
VENABLE, BAETJER, HOWARD AND CIVILETTI,
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 3
Reel/Frame:
015931/0306Recorded: 10/28/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/12/2002
Assignee:
106 WATERHOUSE LANE
CHELMSFORD ESSEX, UNITED KINGDOM CM1 2QU
Correspondent:
VENABLE
ROBERT KINBERG
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 4
Reel/Frame:
015931/0309Recorded: 10/28/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/29/2004
Assignee:
106 WATERHOUSE LANE
CHELMSFORD, UNITED KINGDOM ESSEX CM1 2QU
Correspondent:
VENABLE, BAETJER, HOWARD AND CIVILETTI,
P.O. BOX 34385
WASHINGTON, DC 20043-9998

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