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Patent Assignment
Reel/Frame 015071/0686

Assignment of Assignor's Interest

Recorded: 2004-03-15 Pages: 6
Assignors
GRUETZMACHER, RICHARD J.
Executed: 2003-10-21
GRINNALL, MICHAEL L.
Executed: 2003-11-06
FRANZEN, DUANE D. JR.
Executed: 2003-11-06
Assignee
JOHNSON LEVEL & TOOL MFG. CO., INC.
6333 WEST DONGES BAY ROAD, MEGQUON, WISCONSIN, 53092
Covered Property (1)
Level Case
Patent: 7,172,067 →
Application: 10/705,054 →
Publication: US 2005/0098458