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Christina Ann Rathman
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Bloomington, MN, US
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Patents Grants
last 30 patents
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Patent Grant
Transition flow treatment process and apparatus
Patent number
7,156,927
Issue date
Jan 2, 2007
FSI International, Inc.
Kurt Karl Christenson
B08 - CLEANING
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Patent Grant
Semiconductor wafer cleaning systems and methods
Patent number
6,875,289
Issue date
Apr 5, 2005
FSI International, Inc.
Kurt K. Christenson
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
METHOD FOR ACHIEVING STICTION-FREE HIGH-ASPECT-RATIO MICROSTRUCTURE...
Publication number
20200148534
Publication date
May 14, 2020
TEL FSI, Inc.
Brent D. Schwab
B81 - MICRO-STRUCTURAL TECHNOLOGY
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Patent Application
Treatment systems and methods
Publication number
20070151576
Publication date
Jul 5, 2007
Kurt K. Christenson
B08 - CLEANING
Information
Patent Application
Semiconductor wafer cleaning systems and methods
Publication number
20040050405
Publication date
Mar 18, 2004
Kurt K. Christenson
B08 - CLEANING
Information
Patent Application
Treatment systems and methods
Publication number
20040050408
Publication date
Mar 18, 2004
Kurt K. Christenson
B08 - CLEANING
Information
Patent Application
Transition flow treatment process and apparatus
Publication number
20030188765
Publication date
Oct 9, 2003
Kurt Karl Christenson
B08 - CLEANING