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Patent Assignment Details
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Reel/Frame:004389/0555   Pages: 4
Recorded: 04/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/27/1986
Application #:
06530654
Filing Dt:
09/09/1983
Title:
BACKING RING FOR A PIPE COUPLING
Assignor
1
Exec Dt:
02/26/1985
Assignee
1
1 FIRST CANADIAN PLACE, STE. 3400
TORONTO, ONTARIO, CANADA M5X 1A4
Correspondence name and address
FISH AND NEAVE
875 THIRD AVENUE
NEW YORK, NY 10022

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