Patent Assignment
Reel/Frame 015478/0285
Assignment of Assignor's Interest
Recorded: 2004-12-21
Pages: 5
Assignor
SPRULES, RODNEY K.
Executed: 2001-07-24
Assignee
ROBUSTION TECHNOLOGIES INC.
124 GOULBURN AVENUE #2, OTTAWA, ONTARIO, K1N 8E1, CANADA
Covered Properties
(2)
Coffee-Based Solid Fuel Composition
Patent:
5,910,454 →
Application:
09/086,797 →
Processed Solid Burnable Fuel Composition
Patent:
6,113,662 →
Application:
09/321,925 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 21, 2004
From: ROBUSTION TECHNOLOGIES INC.
To: 4174364 CANADA INC.
Reel/Frame 015478/0280 →
Assignment of Assignor's Interest
Jul 28, 2005
From: 4174364 CANADA INC.
To: JAVA LOGG GLOBAL CORPORATION
Reel/Frame 016323/0016 →
Assignment of Assignor's Interest
Sep 18, 2006
From: JAVA LOGG GLOBAL CORPORATION
To: HEARTHMARK, LLC
Reel/Frame 018260/0734 →
Assignment of Assignor's Interest
May 23, 2017
From: HEARTHMARK, LLC; BERNARDIN LTD.
To: ROYAL OAK ENTERPRISES, LLC
Reel/Frame 042472/0462 →