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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
10/25/1988
Application #:
06888696
Filing Dt:
07/24/1986
Inventors:
KENNETH O. HILL, DERWYN C. JOHNSON
Title:
DIRECTIONAL COUPLER UTILIZING BICONICALLY TAPEREO OPTICAL FIBERS AND A METHOD OF MAKING SAME
Assignment: 1
Reel/Frame:
004993/0482Recorded: 11/22/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/20/1988
Exec Dt:
06/20/1988
Assignee:
OTTAWA, ONTARIO, CANADA
Correspondent:
E.E. PASCAL,
PASCAL & ASOCIATES
P.O. BOX 11121
STATION H
OTTAWA, ONTARIO, CANADA K2H 7T8
Assignment: 2
Reel/Frame:
006022/0852Recorded: 02/25/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/02/1992
Assignee:
Correspondent:
MR. J. LEBLANC
COMMUNICATIONS RESEARCH CENTRE
COMMUNICATIONS CANADA - 3701 CARLING AVE
P.O. BOX 11490, STATION H
OTTAWA, ONTARIO, CANADA K2H 8S2

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