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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/30/1987
Application #:
06697540
Filing Dt:
02/01/1985
Inventors:
GEORGE H. MAC MASTER, LAWRENCE J. NICHOLS
Title:
SEMICONDUCTOR SECONDARY EMISSION CATHODE AND TUBE
Assignment: 1
Reel/Frame:
004364/0849Recorded: 02/01/1985Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/28/1985
Exec Dt:
01/28/1985
Assignee:
A CORP. OF DE.
LEXINGTON, MASSACHUSETTS 02173
Correspondent:
MARTIN M. SANTA
C/O RAYTHEON CO., PAT. DEPT.
141 SPRING ST.
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:
006903/0037Recorded: 03/18/1994Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/12/1994
Assignee:
360 NORTH CRESENT DRIVE
BEVERLY HILLS, CALIFORNIA 90210
Correspondent:
WILLIAM R. CLARK
RAYTHEON COMPANY
141 SPRING STREET
LEXINGTON, MA 02173

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