Patent Assignment
Reel/Frame 024213/0399
Assignment of Assignor's Interest
Recorded: 2010-04-10
Pages: 8
Assignor
SUPERFINE SULPHUR INC.
Executed: 2001-05-08
Assignee
ALBERTA RESEARCH COUNCIL INC.
250 KARL CLARK ROAD, EDMONTON, AB, T6N 1E4, CANADA
Covered Property
(1)
Method of Producing Micron Sized Sulphur Granules
Patent:
5,788,896 →
Application:
08/810,985 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 24, 2006
From: ALBERTA RESEARCH COUNCIL
To: ALBERTA RESEARCH COUNCIL INC.
Reel/Frame 017207/0339 →
Assignment of Assignor's Interest
Jun 13, 2012
From: ALBERTA RESEARCH COUNCIL INC.
To: AGRINANOTECH LIMITED
Reel/Frame 028369/0539 →
Assignment of Assignor's Interest
Mar 12, 2014
From: AGRINANOTECH LTD.
To: ALBERTA INNOVATES-TECHNOLOGY FUTURES
Reel/Frame 032415/0515 →
Assignment of Assignor's Interest
Mar 12, 2015
From: ALBERTA INNOVATES-TECHNOLOGY FUTURES
To: SULTECH GLOBAL INNOVATIONS CORP.
Reel/Frame 035155/0643 →