IP Library › Assignment 028842/0816
Patent Assignment
Reel/Frame 028842/0816

Change of Name

Recorded: 2012-08-24 Pages: 5
Assignor
ALCAN INTERNATIONAL LIMITED
Executed: 2010-09-20
Assignee
RIO TINTO ALCAN INTERNATIONAL LIMITED
1188 SHERBROOKE STREET WEST, MONTREAL, QUEBEC, H3A 3G2, CANADA
Covered Properties (7)
Method and Apparatus for the Measurement of the Thermal Conductivity of Gases
Patent: 4,918,974 →
Application: 07/307,318 →
Method and Apparatus for the Measurement of the Thermal Conductivity of Gases
Patent: 5,081,869 →
Application: 07/448,548 →
Apparatus for Particle Determination in Liquid Metals
Patent: 5,130,639 →
Application: 07/525,135 →
Gas Treatment of Molten Metals
Patent: 5,527,381 →
Application: 08/191,635 →
Method and Apparatus for the Detection and Measurement of Solid Particles in Molten Metal
Patent: 5,834,928 →
Application: 08/725,001 →
Process and Apparatus for Adding Particulate Solid Material to Molten Metal
Patent: 6,589,313 →
Application: 09/950,443 →
Publication: US 2002/0088307
Apparatus for Treating Molten Metal Having a Sealed Treatment Zone
Patent: 6,830,723 →
Application: 10/384,481 →
Publication: US 2003/0197315
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Jan 29, 1990
From: HACHEY, RAYNALD; LAMARRE, DANIEL; MARCOTTE, JACQUES
To: ALCAN INTERNATIONAL LIMITED
Reel/Frame 005219/0318 →
Assignment of Assignors Interest. Mar 12, 1990
From: HACHEY, RAYNALD; LAMARRE, DANIEL; MARCOTTE, JACQUES
To: ALCAN INTERNATIONAL LIMITED
Reel/Frame 005244/0875 →
Assignment of Assignors Interest. Jun 25, 1990
From: HACHEY, RAYNALD
To: ALCAN INTERNATIONAL LIMITED, A CORP. OF CANADA
Reel/Frame 005362/0737 →
Assignment of Assignor's Interest Apr 11, 1994
From: WAITE, PETER D.; DUMONT, ROBERT
To: ALCAN INTERNATIONAL LIMITED
Reel/Frame 006954/0863 →
Assignment of Assignor's Interest Oct 1, 1996
From: DOUTRE, DON ALLEN
To: ALCAN INTERNATIONAL LIMITED
Reel/Frame 008257/0988 →
Assignment of Assignor's Interest Jan 23, 2002
From: BILODEAU, JEAN-FRANCOIS; KISS, LASZLO ISTVAN; LAKRONI, CARL
To: ALCAN INTERNATIONAL LIMITED
Reel/Frame 012542/0452 →
Assignment of Assignor's Interest Jun 18, 2003
From: LAROUCHE, RICHARD; MALTAIS, DANIEL
To: ALCAN INTERNATIONAL LIMITED
Reel/Frame 014193/0219 →
Security Interest Mar 3, 2005
From: NOVELIS CORPORATION; NOVELIS INC.
To: CITICORP NORTH AMERICA, INC.
Reel/Frame 016369/0282 →
Release of Security Interest Feb 11, 2008
From: CITICORP NORTH AMERICA, INC.
To: NOVELIS CORPORATION; NOVELIS INC.
Reel/Frame 020487/0294 →