Concentric proximity processing head

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United States of America Patent

PATENT NO 6954993
SERIAL NO

10883301

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In one of the many embodiments, a method for processing a substrate is disclosed which includes generating a first fluid meniscus and a second fluid meniscus at least partially surrounding the first fluid meniscus wherein the first fluid meniscus and the second fluid meniscus are generated on a surface of the substrate.

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Patent Owner(s)

Patent OwnerAddress
LAM RESEARCH CORPORATION4650 CUSHING PARKWAY FREMONT CA 94538

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
O'Donnell, Robert J Fremont, CA 33 1850
Ravkin, Michael Sunnyvale, CA 72 1438
Smith, Michael G R Dublin, CA 13 123

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