IP Library › Assignment 016304/0501
Patent Assignment
Reel/Frame 016304/0501

Assignment of Assignor's Interest

Recorded: 2005-02-24 Pages: 3
Assignors
WANG, BO
Executed: 2005-02-06
SMITH, TIMOTHY R.
Executed: 2005-02-06
MASTERS, ANDREW L.
Executed: 2005-02-06
DANVERS, NIGEL JULIAN KEITH
Executed: 2005-02-06
Assignee
ADVANCED MINERALS CORPORATION
130 CASTILLIAN DRIVE, SANTA BARBARA, CALIFORNIA, 93117
Covered Property (1)
Micronized Perlite Filler Product
Patent: 7,497,903 →
Application: 10/953,542 →
Publication: US 2006/0075930
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 15, 2019
From: ADVANCED MINERALS CORPORATION
To: IMERYS FILTRATION MINERALS, INC.
Reel/Frame 048344/0227 →
Assignment of Assignor's Interest Feb 15, 2019
From: IMERYS FILTRATION MINERALS, INC.
To: IMERYS USA, INC.
Reel/Frame 048344/0351 →