Roetz
Germany
3
2019-04-25
The entities that hold a legal rights for patent applications filed by inventor WEIDNER Peter:
Peter WEIDNER from Roetz, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus and method for treating an aqueous liquid
#2 | 2007-10-25Apparatus and method for monitoring trench profiles and for spectrometrologic analysis
#3 | 2005-06-02Method for determining or inspecting a property of a patterned layer
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