IP Library › Assignment 011183/0416
Patent Assignment
Reel/Frame 011183/0416

Assignment of Assignor's Interest

Recorded: 2000-12-20 Pages: 19
Assignor
Assignee
DORAL 18, LLC
WEST BAY ROAD, P.O. BOX 31106 SMB, C/O CITCO FUNT SERVICES LTD., CORPORATE CENTER, GRAND CAYMAN, BR. W, CAYMAN ISLANDS
Covered Properties (4)
Processing Ilmenite Ore to TIO2 Pigment
Application: 08/386,740 →
Processing Titaniferous Ore to Titanium Dioxide Pigment
Patent: 6,375,923 →
Application: 09/500,207 →
Processing Aqueous Titanium Chloride Solutions to Ultrafine Titanium Dioxide
Patent: 6,440,383 →
Application: 09/503,365 →
Processing Aqueous Titanium Solutions to Titanium Dioxide Pigment
Patent: 6,548,039 →
Application: 09/503,636 →
Related Assignments (17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 7, 1995
From: DUYVESTEN, WILLEM P.C.; HULS, BARNARDUS J.; SHRESTHA, PURUSOTAM
To: BHP MINERALS INTERNATIONAL INC.
Reel/Frame 007516/0182 →
Assignment of Assignor's Interest May 30, 2000
From: DUYVESTEYN, WILLEM P.C.; SPITLER, TIMOTHY MALCOME; SABACKY, BRUCE JAMES; PROCHAZKA, JAN
To: BHP MINERALS INTERNATIONAL, INC.
Reel/Frame 010855/0931 →
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 May 30, 2000
From: VINCE, ANDREW
To: BHP MINERALS INTERNATIONAL, INC.
Reel/Frame 010856/0712 →
Assignment of Assignor's Interest Jun 9, 2000
From: DUYVESTEYN, WILLEM P.C.; SABACKY, BRUCE JAMES; VERHULST, DIRK EDMOND; WEST-SELLS, PAUL GEORGE
To: BHP MINERALS INTERNATIONAL, INC.
Reel/Frame 010867/0154 →
Assignment of Assignor's Interest Dec 1, 2000
From: BHP MINERALS INTERNATIONAL, INC.
To: ALTAIR TECHNOLOGIES, INC.
Reel/Frame 011349/0371 →
Assignment of Assignor's Interest Dec 5, 2000
From: BHP MINERALS INTERNATIONAL, INC.
To: ALTAIR TECHNOLOGIES, INC.
Reel/Frame 011349/0227 →
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 5, 2000
From: BHP MINERALS INTERNATIONAL, INC.
To: ALTAIR TECHNOLOGIES, INC.
Reel/Frame 011349/0759 →
Change of Name Jan 8, 2002
From: ALTAIR TECHNOLOGIES, INC.
To: ALTAIR NANOMATERIALS INC.
Reel/Frame 012449/0583 →
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 →
Release of Security Interest Aug 4, 2017
From: TCJ I, LLC
To: ALSHER TITANIA LLC
Reel/Frame 043455/0532 →
Security Interest Aug 4, 2017
From: WRP TECHNOLOGIES, INC.; WHITEROCK PIGMENTS, INC.
To: GORDON BROTHERS FINANCE COMPANY
Reel/Frame 043207/0719 →
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 →
Assignment of Assignor's Interest Aug 4, 2017
From: ALSHER TITANIA LLC
To: WRP TECHNOLOGIES, INC.
Reel/Frame 043208/0276 →