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.)
Expired - Lifetime
Application number
CA 71500
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otoco Corp
Original Assignee
Otoco Corp
Publication date
Priority to CA 71500priorityCriticalpatent/CA71500S/en
Application grantedgrantedCritical
Publication of CA71500SpublicationCriticalpatent/CA71500S/en