IP Library › Assignment 020741/0821
Patent Assignment
Reel/Frame 020741/0821

Assignment of Assignor's Interest

Recorded: 2008-04-03 Pages: 4
Assignor
WALTHER, ULI
Executed: 2008-03-10
Assignees
WALTHER, ULI
1065 FOXBOROUGH PLACE, THUNDER BAY, ONTARIO, P7J 0A1, CANADA
WALTHER, GERDA
1065 FOXBOROUGH PLACE, THUNDER BAY, ONTARIO, P7J 0A1, CANADA
WALTHER, MIRCO
139 MALIBU COURT, THUNDER BAY, ONTARIO, P7K 1C3, CANADA
Covered Property (1)
Screw
Patent: 5,919,020 →
Application: 08/567,884 →
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 →