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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/27/2012
Application #:
12202252
Filing Dt:
08/30/2008
Publication #:
Pub Dt:
03/05/2009
Inventors:
Richard R. Hofer, Dan M. Goebel, Ronnie M. Watkins
Title:
COMPACT HIGH CURRENT RARE-EARTH EMITTER HOLLOW CATHODE FOR HALL EFFECT THRUSTERS
Assignment: 1
Reel/Frame:
021465/0607Recorded: 08/30/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/28/2008
Exec Dt:
08/28/2008
Exec Dt:
08/28/2008
Assignee:
1200 E. CALIFORNIA BOULEVARD
PASADENA, CALIFORNIA 91125
Correspondent:
BRADLEY K LORTZ
2540 HUNTINGTON DRIVE
SUITE 205
SAN MARINO, CA 91108
Assignment: 2
Reel/Frame:
023301/0963Recorded: 09/28/2009Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/24/2009
Assignee:
300 E STREET, SW
WASHINGTON, DISTRICT OF COLUMBIA 20546
Correspondent:
KATHY BAYER
SUITE 9T39
OFFICE OF THE GENERAL COUNSEL
300 E STREET, SW
WASHINGTON, DC 20546

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