IP Library › Assignment 019515/0441
Patent Assignment
Reel/Frame 019515/0441

Assignment of Assignor's Interest

Recorded: 2007-07-03 Pages: 3
Assignor
OSTMAN, ARTHUR C.
Executed: 2007-07-03
Assignee
NELSON-WILLIAMS LININGS, INC.
8330 JASMINE STREET, MOUNTAIN IRON, MINNESOTA, 55768
Covered Property (1)
Impact Bed for Conveyor Systems
Patent: 7,527,144 →
Application: 11/773,314 →
Publication: US 2008/0006514
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 19, 2007
From: OSTMAN, ARTHUR C.
To: NELSON WILLIAMS LININGS, INC.
Reel/Frame 019575/0343 →
Assignment of Assignor's Interest Aug 20, 2010
From: OSTMAN, ARTHUR C.
To: NELSON WILLIAMS LININGS, INC.
Reel/Frame 024850/0960 →