Patent Assignment
Reel/Frame 012449/0583
Change of Name
Recorded: 2002-01-08
Pages: 4
Assignor
ALTAIR TECHNOLOGIES, INC.
Executed: 2001-09-01
Assignee
ALTAIR NANOMATERIALS INC.
204 EDISON WAY, RENO, NEVADA, 89502
Covered Property
(1)
Processing Aqueous Titanium Chloride Solutions to Ultrafine Titanium Dioxide
Patent:
6,440,383 →
Application:
09/503,365 →
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 30, 2000
From: DUYVESTEYN, WILLEM P.C.; SPITLER, TIMOTHY MALCOME; SABACKY, BRUCE J.; PROCHAZKA, JAN
To: BHP MINERALS INTERNATIONAL, INC.
Reel/Frame 010856/0308 →
Assignment of Assignor's Interest
Dec 5, 2000
From: BHP MINERALS INTERNATIONAL, INC.
To: ALTAIR TECHNOLOGIES, INC.
Reel/Frame 011349/0374 →
Assignment of Assignor's Interest
Dec 20, 2000
From: ALTAIR TECHNOLOGIES, INC., A CORPORATION OF NEVADA
To: DORAL 18, LLC
Reel/Frame 011183/0416 →
Release of Security Interest
Jan 12, 2004
From: DORAL 18, LLC
To: ALTAIR NANOMATERIALS INC.
Reel/Frame 014871/0059 →
Assignment of Assignor's Interest
Jan 19, 2011
From: DORAL 18, LLC
To: ALTAIR NANOMATERIALS, INC.
Reel/Frame 025658/0794 →
Security Interest
Aug 22, 2016
From: ALTAIR NANOMATERIALS, INC.
To: TCJ I, LLC
Reel/Frame 039497/0974 →
Security Interest
Aug 4, 2017
From: WRP TECHNOLOGIES, INC.; WHITEROCK PIGMENTS, INC.
To: GORDON BROTHERS FINANCE COMPANY
Reel/Frame 043207/0719 →
Release of Security Interest
Aug 4, 2017
From: TCJ I, LLC
To: ALSHER TITANIA LLC
Reel/Frame 043455/0532 →
Assignment of Assignor's Interest
Aug 4, 2017
From: ALSHER TITANIA LLC
To: WRP TECHNOLOGIES, INC.
Reel/Frame 043208/0276 →
Assignment of Assignor's Interest
Aug 4, 2017
From: ALTAIRNANO, INC. (FORMERLY KNOWN AS ALTAIR NANOMATERIALS INC.)
To: ALSHER TITANIA LLC
Reel/Frame 043208/0170 →