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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/23/1984
Application #:
06580229
Filing Dt:
02/15/1984
Inventor:
MARTIAL RANGER
Title:
VACUUM COATING VESSEL WITH MOVEABLE SHUTTER PLATE
Assignment: 1
Reel/Frame:
004288/0307Recorded: 08/06/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/27/1984
Assignee:
OTTAWA, ONTARIO, CANADA
Correspondent:
CANADIAN PATENTS & DEVELOPEMENT LIMITED
275 SLATER STREET, 19TH FLOOR
OTTAWA, ONTARIO K1A 0R3
CANADA
Assignment: 2
Reel/Frame:
006062/0253Recorded: 02/25/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/02/1992
Assignee:
OTTAWA, ONTARIO, K1A OR6, CANADA
Correspondent:
DIRECTOR
INTELLECTUAL PROPERTY SERVICES OFFICE
NATIONAL RESEARCH COUNCIL OF CANADA
BLDG. M-58, MONTREAL ROAD
OTTAWA, ONTARIO, K1A OR6

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