IP Library Assignment 023892/0919
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.
Assignment of Assignor's Interest Apr 20, 2001
From: WAKEFIELD, JAMES M.; MCNEIL, DONALD A.; LAND, JAMES C.
To: BUFFALO AIR HANDLING COMPANY
Reel/Frame 011733/0006 →