Patent Assignment
Reel/Frame 017609/0117
Assignment of Assignor's Interest
Recorded: 2006-05-11
Pages: 4
Assignee
WEYERHAEUSER COMPANY
33663 WEYERHAEUSER WAY SOUTH, PATENT DEPT., CH 1J27, FEDERAL WAY, WASHINGTON, 98003
Covered Property
(1)
System and a method for extracting wax from pulp fibers and paper products
Application:
11/393,477 →
Publication:
US 2007/0227944
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.