IP Library Assignment 009021/0858
Patent Assignment
Reel/Frame 009021/0858

Assignment of Assignor's Interest

Recorded: 1998-02-24 Pages: 3
Assignors
SZAREK, WALTER A.
Executed: 1997-10-07
KONG, XIANQI
Executed: 1997-10-07
Assignee
QUEEN'S UNIVERSITY AT KINGSTON
KINGSTON, ONTARIO, K7L 3, CANADA
Covered Property (1)
Phosphonocarboxylate Compounds for Treating Amyloidosis
Patent: 5,869,469 →
Application: 08/912,574 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 27, 1994
From: NELLE, GUNTHER
To: DR. JOHANNES HEIDENHAIN GMBH
Reel/Frame 007164/0069 →
Assignment of Assignor's Interest Feb 9, 2007
From: QUEEN'S UNIVERSITY AT KINGSTON
To: NEUROCHEM (INTERNATIONAL) LIMITED
Reel/Frame 018883/0256 →
Change of Name Jul 31, 2008
From: NEUROCHEM (INTERNATIONAL) LIMITED
To: BELLUS HEALTH (INTERNATIONAL) LIMITED
Reel/Frame 021373/0663 →