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Patent Assignment Details
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Reel/Frame:003841/0676   Pages: 2
Recorded: 03/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
08/25/1981
Application #:
06017722
Filing Dt:
03/05/1979
Title:
OPTOELECTRIC CROSS-POINT SWITCH
Assignors
1
Exec Dt:
05/11/1979
2
Exec Dt:
05/11/1979
Assignee
1
OTTAWA, ONTARIO, CANADA
Correspondence name and address
E. RYMEK
CANADIAN PATS. & DEV. LTD.
275 SLATER ST., 18TH FLR.
OTTAWA, ONTARIO, CANADA K1A 0R3

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