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Patent Assignment Details
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Reel/Frame:005466/0156   Pages: 3
Recorded: 09/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/02/1993
Application #:
07586644
Filing Dt:
09/24/1990
Title:
REDUCTION OF INTERSYMBOL INTERFERENCE IN OPTICAL FIBER SYSTEMS BY WAVELENGTH FILTERING
Assignors
1
Exec Dt:
09/20/1990
2
Exec Dt:
09/20/1990
3
Exec Dt:
09/20/1990
Assignee
1
ARMONK, NEW YORK 10504
Correspondence name and address
JOSCELYN G. COCKBURN
972/B205, IBM CORP., P.O. BOX 12195
RES. TRIANGLE PARK, NC 27709

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