Patent Assignment
Reel/Frame 020425/0483
Assignment of Assignor's Interest
Recorded: 2008-01-08
Pages: 6
Assignee
LENNOX MANUFACTURING, INC., A CORP. OF DELAWARE
2100 LAKE PARK BOULEVARD, RICHARDSON, TEXAS, 75080
Covered Property
(1)
Frame for Receiving a Filter Element and Method for Providing
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.