Patent Assignment
Reel/Frame 027581/0843
Assignment of Assignor's Interest
Recorded: 2012-01-24
Pages: 6
Assignors
CHUNG, HOO YOUNG
Executed: 2001-07-05
HALL, JOHN R.B.
Executed: 2001-07-16
GOGINS, MARK A.
Executed: 2001-07-05
CROFOOT, DOUGLAS G.
Executed: 2001-07-17
WEIK, THOMAS M.
Executed: 2001-07-06
Assignee
DONALDSON COMPANY, INC.
1400 WEST 94TH STREET, P.O. BOX 1299, MINNEAPOLIS, MINNESOTA, 55440
Covered Properties
(12)
Polymer, Polymer Microfiber, Polymer Nanofiber and Applications Including Filter Structures
Polymer, Polymer Microfiber, Polymer Nanofiber and Applications Including Filter Structures
Process If Making Fine Fiber Material
Polymer, Polymer Microfiber, Polymer Nanofiber and Applications Including Filter Structures
Polymer, Polymer Microfiber, Polymer Nanofiber and Applications Including Filter Structures
Polymer, Polymer Microfiber, Polymer Nanofiber and Applications Including Filter Structures
Bag House Filter with Fine Fiber and Spun Bonded Media
Air Filter with Fine Fiber and Spun Bonded Media
Polymer, Polymer Microfiber, Polymer Nanofiber and Applications Including Filter Structures
Fine Fiber Media Layer
Fine Fiber Media Layer
Fine Fiber Media Layer