Patent Assignment
Reel/Frame 018585/0029
Assignment of Assignor's Interest
Recorded: 2006-12-05
Pages: 5
Assignors
JOHNSON, RICHARD LYLE
Executed: 2006-11-16
KUZUB, RICHARD EUGENE
Executed: 2006-11-16
LIEM, ALBERT JOSEPH
Executed: 2006-11-16
RONDEN, CLIFFORD PAUL
Executed: 2006-11-10
Assignees
ALBERTA RESEARCH COUNCIL INC.
250 KARL CLARK ROAD, EDMONTON, ALBERTA, T6N 1E4, CANADA
BIOMASS TECHNOLOGIES INC.
12 KINGSBURY CRESCENT, ST. ALBERT, ALBERTA, T8N 6W5, CANADA
Covered Property
(1)
Method of Treatment of Wood Ash Residue
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Dec 16, 2010
From: ALBERTA RESEARCH COUNCIL INC.
To: ALBERTA INNOVATES - TECHNOLOGY FUTURES
Reel/Frame 025499/0106 →
Change of Name
Jul 24, 2017
From: ALBERTA INNOVATES - TECHNOLOGY FUTURE
To: ALBERTA INNOVATES
Reel/Frame 043315/0074 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 043315 Frame 0074. Assignor(S) Hereby Confirms the Change of Name.
Sep 8, 2017
From: ALBERTA INNOVATES - TECHNOLOGY FUTURES
To: ALBERTA INNOVATES
Reel/Frame 043790/0646 →
Assignment of Assignor's Interest
Dec 21, 2017
From: ALBERTA INNOVATES
To: INNOTECH ALBERTA INC.
Reel/Frame 044935/0144 →