Patent Assignment
Reel/Frame 025624/0887
Assignment of Assignor's Interest
Recorded: 2011-01-12
Pages: 3
Assignors
CHRISTENSEN, DUANE
Executed: 2010-12-02
BLEGEN, TIM
Executed: 2010-12-10
BOWEN, DENNIS
Executed: 2010-12-09
LINDELOF, HAROLD PETER
Executed: 2010-12-09
Assignee
SMEAD MANUFACTURING COMPANY
600 SMEAD BOULEVARD, HASTINGS, MINNESOTA, 55033
Covered Property
(1)
Stair Step Portfolio File And Method For Manufacturing Same
Patent:
8,425,387 →
Application:
12/916,839 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.