Patent Assignment
Reel/Frame 015261/0759
Assignment of Assignor's Interest
Recorded: 2004-04-26
Pages: 7
Assignee
IRWIN INDUSTRIAL TOOL COMPANY
29 EAST STEPHENSON STREET, FREEPORT, ILLINOIS, 61032
Covered Property
(1)
Heating Element
Patent:
509,291 →
Application:
29/190,293 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 31, 2011
From: IRWIN INDUSTRIAL TOOL COMPANY
To: WORTHINGTON TORCH, LLC
Reel/Frame 026676/0864 →
Corrective Assignment to Correct the Exhibit to the Patent Assignment Previously Recorded on Reel 026676 Frame 0864. Assignor(S) Hereby Confirms the Assignment.
Aug 17, 2011
From: IRWIN INDUSTRIAL TOOL COMPANY
To: WORTHINGTON TORCH, LLC
Reel/Frame 026768/0380 →