Patent Assignment
Reel/Frame 015439/0520
Record to Correct Conveying Party and Receiving Party Name & Address on an Assignment Document Previously Recorded on 015162/0989. (Assignment of Assignor's Interest)
Recorded: 2004-12-08
Received: 2004-12-08
Pages: 2
Assignor
WEYERHAEUSER COMPANY
Executed: 2004-06-24
Assignee
NORTH PACIFIC PAPER COMPANY
PATENT DEPT, CH 1J27, 3401 INDUSTRIAL WAY, LONGVIEW, WA, 98632, UNITED STATES
Covered Property
(1)
High Temperature Peroxide Bleaching of Mechanical Pulps
Application:
09/860,025 →