IP Library › Assignment 024576/0428
Patent Assignment
Reel/Frame 024576/0428

Assignment of Assignor's Interest

Recorded: 2010-06-23 Pages: 4
Assignor
QUEEN'S UNIVERSITY AT KINGSTON
Executed: 2009-12-14
Assignee
LANXESS INC.
1265 VIDAL STREET SOUTH, SARNIA, ONTARIO, N7T 7M2, CANADA
Covered Property (1)
Process to Produce Silica-Filled Elastomeric Compounds
Patent: 7,238,736 →
Application: 10/834,437 →
Publication: US 2005/0245649
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 3, 2005
From: PARENT, J. SCOTT; WHITNEY, RALPH ALLEN; LISKOVA, ANDREA
To: QUEEN'S UNIVERSITY AT KINGSTON
Reel/Frame 016330/0482 →
Assignment of Assignor's Interest Feb 18, 2006
From: BAYER INC.
To: LANXESS INC.
Reel/Frame 017186/0200 →
Assignment of Assignor's Interest Jul 17, 2006
From: BAYER INC.
To: LANXESS INC.
Reel/Frame 017943/0538 →
Assignment of Assignor's Interest May 21, 2007
From: RESENDES, RUI
To: LANXESS INC.
Reel/Frame 019318/0619 →
Change of Name Dec 4, 2019
From: LANXESS INC.
To: ARLANXEO CANADA INC.
Reel/Frame 051184/0237 →