Patent Assignment
Reel/Frame 007051/0377
Assignment of Assignor's Interest
Recorded: 1994-07-06
Pages: 2
Assignee
MACMILLAN BLOEDEL LIMITED
925 WEST GEORGIA STREET, VANCOUVER, V6C 3L2, BRITISH COLUMBIA, CANADA
Covered Property
(1)
A Method of Bleaching Cellulosic Pulps with Ozone and a Protective Amount of an N-Alkylated Urea
Patent:
5,529,662 →
Application:
08/267,947 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.