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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/22/1994
Application #:
07969774
Filing Dt:
10/29/1992
Inventors:
KENNETH O. HILL, BERNARD Y. MALO, FRANCOIS C. BILODEAU, DERWYN C. JOHNSON
Title:
METHOD OF FABRICATING BRAGG GRATINGS USING A SILICA GLASS PHASE GRATING MASK AND MASK USED BY SAME
Assignment: 1
Reel/Frame:
006404/0926Recorded: 10/29/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/26/1992
Exec Dt:
10/26/1992
Exec Dt:
10/26/1992
Exec Dt:
10/26/1992
Assignee:
Correspondent:
E.E. PASCAL
PASCAL & ASSOCIATES
P.O. BOX 11121, STATION H
NEPEAN, ONTARIO
CANADA, K2H 7T8

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