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
Application number
CA9389F
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.)
Pyrene Co Ltd
Original Assignee
Pyrene Co Ltd
Publication date
Priority to CA9389FpriorityCriticalpatent/CA9389S/en
Application grantedgrantedCritical
Publication of CA9389SpublicationCriticalpatent/CA9389S/en