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 89176
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.)
WestRock MWV LLC
Original Assignee
Meadwestvaco Corp
Publication date
Priority to CA 89176priorityCriticalpatent/CA89176S/en
Application grantedgrantedCritical
Publication of CA89176SpublicationCriticalpatent/CA89176S/en