Assignment of Assignor's Interest

Recorded: 2011-03-01 Pages: 6

Assignors

UNDERKOFLER, ABRAHAM MONROE

Executed: 2011-02-22

LEHANE, JAMES JOSEPH

Executed: 2011-02-22

GULBRANDSEN, PEDER JOHN

Executed: 2011-02-23

PAULSEN, MARK ROBERT

Executed: 2011-02-22

Assignee

USG INTERIORS, INC

550 W. ADAMS STREET, CHICAGO, ILLINOIS, 60661

Covered Property (1)

Seismic Expansion Sleeve for Suspended Ceilings

Patent: 656,251 →

Application: 29/380,398 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.