Patent Assignment
Reel/Frame 026228/0972
Assignment of Assignor's Interest
Recorded: 2011-05-03
Pages: 3
Assignor
WANG, BO
Executed: 2008-10-29
Assignee
WORLD MINERALS, INC.
130 CASTILIAN DRIVE, SANTA BARBARA, CALIFORNIA, 93117
Covered Property
(1)
Diatomaceous Earth Products, Processes for Preparing Them, and Methods of Their Use
Application:
13/122,836 →
Publication:
US 2011/0195168
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.