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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/07/1999
Application #:
08989697
Filing Dt:
12/12/1997
Inventors:
JOHN A. WESTLAND, RICHARD A. JEWELL, AMAR N. NEOGI
Title:
POLYMERIC POLYCARBOXYLIC ACID CROSSLINKED CELLULOSIC FIBERS
Assignment: 1
Reel/Frame:
009014/0935Recorded: 02/25/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/1998
Exec Dt:
02/10/1998
Exec Dt:
02/10/1998
Assignee:
33663 WEYERHAEUSER WAY SOUTH
FEDERAL WAY, WASHINGTON 98003
Correspondent:
CHRISTENSEN O'CONNOR
JOHNSON & KINDNESS PLLC
GEORGE E. RENZONI, PH.D., ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:
022835/0233Recorded: 04/21/2009Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/2009
Assignee:
PO BOX 9777
CH1J27
FEDERAL WAY, WASHINGTON 98063-9777
Correspondent:
WEYERHAEUSER INTELLECTUAL PROPERTY DEPT.
WEYERHAEUSER LAW DEPARTMENT
PO BOX 9777, CHJJ27
FEDERAL WAY, WA 98063-9777

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