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Patent Assignment Details
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Reel/Frame:004581/0578   Pages: 1
Recorded: 07/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
11/24/1987
Application #:
06857223
Filing Dt:
04/29/1986
Title:
METHOD OF DETERMINING OPTICAL FIBER SPLICE LOSS
Assignors
1
Exec Dt:
04/04/1986
2
Exec Dt:
04/07/1986
3
Exec Dt:
04/04/1986
Assignee
1
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7
Correspondence name and address
R. JOHN HALEY
NORTHERN TELECOM LTD., PAT. DEPT.
P. O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4H7

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