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Richard E. Ellwanger

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Anionic polymeric flocculant combinations for settling phosphate

Liquid purification or separation – Processes – Making an insoluble substance or accreting suspended...
Patent

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Atmospheric glow discharge with concurrent coating deposition

Semiconductor device manufacturing: process – Formation of semiconductive active region on any substrate – Fluid growth from gaseous state combined with preceding...
Reexamination Certificate

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Atmospheric glow discharge with concurrent coating deposition

Semiconductor device manufacturing: process – Formation of semiconductive active region on any substrate – Fluid growth from gaseous state combined with preceding...
Reexamination Certificate

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Barrier coatings produced by atmospheric glow discharge

Semiconductor device manufacturing: process – Formation of semiconductive active region on any substrate – Amorphous semiconductor
Reexamination Certificate

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Metal nanolaminate composite

Stock material or miscellaneous articles – Structurally defined web or sheet – Including components having same physical characteristic in...
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Profile ID: LFUS-PAI-P-625719

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