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Patent Assignment Details
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Reel/Frame:005214/0440   Pages: 6
Recorded: 01/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/23/1992
Application #:
07304568
Filing Dt:
01/31/1989
Title:
OPTICAL COUPLER
Assignors
1
Exec Dt:
07/29/1989
2
Exec Dt:
08/07/1989
Assignee
1
175 EAST ROAD
A CORP. OF MA
WESTMINSTER, WORCESTER, MASSACHUSETTS
Correspondence name and address
PEARSON & PEARSON
12 HURD STREET
LOWELL, MA 01852

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