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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/20/1993
Application #:
07822794
Filing Dt:
01/21/1992
Inventor:
PETER B. MUMOLA
Title:
EXPOSURE DEVICE INCLUDING AN ELECTRONICALLY ALIGNED ELECTRONIC MASK FOR MICROPATTERNING
Assignment: 1
Reel/Frame:
005985/0859Recorded: 01/21/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/20/1992
Assignee:
A CORPORATION OF DE
LOS ANGELES, CALIFORNIA
Correspondent:
ROBERT A. HAYS
HUGHES AIRCRAFT COMPANY, BLDG. C01/A126
P. O. BOX 45066
LOS ANGELES, CA 90045-0066
Assignment: 2
Reel/Frame:
011077/0876Recorded: 11/03/2000Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/08/1995
Assignee:
PATENTS & LICENSING
7200 HUGHES TERRACE, BLDG. CO/C1
LOS ANGELES, CALIFORNIA 90045
Correspondent:
RAYTHEON COMPANY
WILLIAM C. SCHUBERT
2000 EAST EL SEGUNDO BOULEVARD
INTELLECTUAL PROPERTY & LICENSING
EL SEGUNDO, CA 90245-0902
Assignment: 3
Reel/Frame:
011077/0923Recorded: 11/03/2000Pages: 7
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/17/1997
Assignee:
OFFICE OF THE GENERAL COUNSEL
141 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421
Correspondent:
RAYTHEON COMPANY
WILLIAM C. SCHUBERT
2000 EAST EL SEGUNDO BOULEVARD
P.O. BOX 902
EL SEGUNDO, CALIFORNIA 90245-0902
Assignment: 4
Reel/Frame:
011497/0102Recorded: 02/13/2001Pages: 27
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/27/2000
Assignee:
2730 W. TYVOLA ROAD
CHARLOTTE, NORTH CAROLINA 28217
Correspondent:
THE B.F. GOODRICH COMPANY
JAMES M. RASHID
PATENT LAW DEPARTMENT
9921 BRECKSVILLE ROAD
BRECKSVILLE, OH 44141-3247

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