Patent Assignment
Reel/Frame 021550/0835
Assignment of Assignor's Interest
Recorded: 2008-09-18
Pages: 8
Assignors
SMITHIES, ALAN
Executed: 2008-09-16
CLEMENTS, JACK T.
Executed: 2008-09-17
MEI, JASON
Executed: 2008-09-17
LIM, HYUN SUNG
Executed: 2008-09-16
JONES, DAVID CHARLES
Executed: 2008-09-17
Assignees
BHA GROUP, INC.
8800 EAST 63RD STREET, KANSAS CITY, MISSOURI, 64133
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Composite Filter Media and Methods of Manufacture
Application:
11/843,228 →
Publication:
US 2008/0217241
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2007
From: SMITHIES, ALAN; CLEMENTS, JACK T.; MEI, JASON; LIM, HYUN SUNG
To: BHA GROUP, INC.; E.I. DU PONT DE NEMORUS AND COMPANY
Reel/Frame 020027/0822 →
Assignment of Assignor's Interest
Jan 3, 2014
From: GENERAL ELECTRIC COMPANY; BHA GROUP, INC.; ALTAIR FILTER TECHNOLOGY LIMITED
To: BHA ALTAIR, LLC
Reel/Frame 031911/0797 →