IP Library › Assignment 048366/0015
Patent Assignment
Reel/Frame 048366/0015

Assignment of Assignor's Interest

Recorded: 2019-02-19 Pages: 9
Assignor
IMERYS FILTRATION MINERALS, INC.
Executed: 2019-02-13
Assignee
IMERYS USA, INC.
100 MANSELL COURT EAST, SUITE 300, ROSWELL, GEORGIA, 30076
Covered Property (1)
Composite Filter Aids Having Novel Pore Size Characteristics
Patent: 8,242,050 →
Application: 12/883,529 →
Publication: US 2012/0046165
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 11, 2010
From: LU, JIE; HART, JARROD R.
To: WORLD MINERALS, INC.
Reel/Frame 025304/0117 →
Assignment of Assignor's Interest Jul 31, 2012
From: WORLD MINERALS INC.
To: IMERYS FILTRATION MINERALS, INC.
Reel/Frame 028685/0853 →