Gresham, Oregon
United States
3
2007-10-25
The entities that hold a legal rights for patent applications filed by inventor Sturtevant David:
David Sturtevant from Gresham, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Multi-layer registration and dimensional test mark for scatterometrical measurement
#2 | 2006-08-03Multi-layer registration and dimensional test mark for scatterometrical measurement
#3 | 2006-03-02Wafer edge structure measurement method
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