Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to CA320,255ApriorityCriticalpatent/CA1113013A/fr
Priority to CA000388286Aprioritypatent/CA1170191A/fr
Priority to CA000388284Aprioritypatent/CA1143218A/fr
Application grantedgrantedCritical
Publication of CA1113013ApublicationCriticalpatent/CA1113013A/fr