IP Library Assignment 024270/0936
Patent Assignment
Reel/Frame 024270/0936

Assignment of Assignor's Interest

Recorded: 2010-04-22 Pages: 4
Assignors
GREENE, MICHAEL
Executed: 2007-11-26
LU, JIE
Executed: 2007-11-27
Assignee
WORLD MINERALS, INC.
130 CASTILIAN DRIVE, SANTA BARBARA, CALIFORNIA, 93117
Covered Property (1)
Enhanced Retention Capabilities Through Methods Comprising Surface Treatment of Functional Particulate Carrier Materials, and Functional Particulate Carrier Materials Made Therefrom
Application: 12/681,285 →
Publication: US 2010/0239679
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2012
From: WORLD MINERALS INC.
To: IMERYS FILTRATION MINERALS, INC.
Reel/Frame 028685/0853 →