IP Library Assignment 023307/0088
Patent Assignment
Reel/Frame 023307/0088

Assignment of Assignor's Interest

Recorded: 2009-09-30 Pages: 8
Assignors
WITSCH, JAMES M.
Executed: 2009-08-10
GUIMOND, DOUGLAS M.
Executed: 2009-08-10
Assignee
HOLLINGSWORTH & VOSE COMPANY
112 WASHINGTON STREET, EAST WALPOLE, MASSACHUSETTS, 02032
Covered Property (1)
Flutable Fiber Webs with High Dust Holding Capacity
Patent: 8,236,082 →
Application: 12/488,348 →
Publication: US 2010/0319543
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents Jan 4, 2022
From: HOLLINGSWORTH & VOSE COMPANY
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 058649/0109 →