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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/11/1986
Application #:
06599711
Filing Dt:
04/12/1984
Inventors:
LOTFOLLAH SHAFAI, AHMED A. A. KISHK, ERNEST BRIDGES, APISAK ITTIPIBOON
Title:
PARABOLOID REFLECTOR ANNTENNA FEED HAVING A FLANGE WITH TAPERED CORRUGATIONS
Assignment: 1
Reel/Frame:
004573/0387Recorded: 07/11/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/13/1986
Exec Dt:
06/13/1986
Exec Dt:
06/13/1986
Exec Dt:
06/13/1986
Assignee:
OTTAWA, ONTARIO, CANADA
Correspondent:
E. RYMEK
CANADIAN PATENTS & DEVELOPMENT LTD.
275 SLATER ST., 19TH FLR.
OTTAWA, ONTARIO K1A 0R3
CANADA
Assignment: 2
Reel/Frame:
005452/0697Recorded: 09/28/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/21/1990
Assignee:
WINNIPEG, MANITOBA, CANADA R3T 2N2
Correspondent:
CANADIAN PATENTS & DEVELOPMENT LTD.
275 SLATER ST.
OTTAWA, ONTARIO, CANADA K1A 0R3

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