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
CA089924A
Inventor
P. Fedosoff Joseph
R. Trebish John
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.)
Domtar Inc
Original Assignee
Domtar Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Domtar IncfiledCriticalDomtar Inc
Priority to CA089924ApriorityCriticalpatent/CA938428A/en
Application grantedgrantedCritical
Publication of CA938428ApublicationCriticalpatent/CA938428A/en