IP Library Assignment 023248/0805
Patent Assignment
Reel/Frame 023248/0805

Assignment of Assignor's Interest

Recorded: 2009-09-17 Pages: 5
Assignor
WALTHER, MIRCO
Executed: 2009-09-08
Assignees
WALTHER, ULRICH
1065 FOXBOROUGH DRIVE, THUNDER BAY, ONTARIO, P7J 0A1, CANADA
WALTHER, GERDA
1065 FOXBOROUGH DRIVE, THUNDER BAY, ONTARIO, P7J 0A1, CANADA
WALTHER, MIRCO
139 MALIBU COURT, THUNDER BAY, ONTARIO, P7K 1C3, CANADA
Covered Property (1)
Screw Having Underside Cutters and Pockets
Application: 12/561,931 →
Publication: US 2011/0064540
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 14, 2011
From: GRK CANADA LTD.
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 026444/0160 →
Assignment of Assignor's Interest Sep 28, 2011
From: WALTHER, ULI; WALTHER, GERDA; WALTHER, MIRCO
To: GRK CANADA LTD.
Reel/Frame 026985/0654 →