Patent Assignment
Reel/Frame 023892/0919
Merger
Recorded: 2010-02-05
Pages: 10
Assignor
BUFFALO AIR HANDLING COMPANY
Executed: 2009-12-31
Assignee
AIR & LIQUID SYSTEMS CORPORATION
600 GRANT STREET, SUITE 4600, PITTSBURGH, PENNSYLVANIA, 15219
Covered Property
(1)
Condensate drain pan
Patent:
6,868,689 →
Application:
09/838,347 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.