IP Library › Assignment 022299/0176
Patent Assignment
Reel/Frame 022299/0176

Assignment of Assignor's Interest

Recorded: 2009-02-24 Pages: 5
Assignor
BIRD PRODUCTS CORPORATION
Executed: 2009-02-05
Assignee
STACKHOUSE, INC.
7000 CARDINAL PLACE, DUBLIN, OHIO, 43017
Covered Property (1)
Air Filtration System with Filter Efficiency Management
Patent: 6,391,102 →
Application: 09/531,948 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 24, 2009
From: STACKHOUSE, INC.
To: BIRD PRODUCTS CORPORATION
Reel/Frame 022299/0234 →
Assignment of Assignor's Interest Mar 12, 2010
From: STACKHOUSE, INC.
To: MICROTEK MEDICAL, INC.
Reel/Frame 024066/0809 →