Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Pejman Ahmadiannamini
Bryan Hinzie
Date of Patent
October 17, 2023
Patent Application Number
17149836
Date Filed
January 15, 2021
Patent Citations
Patent Primary Examiner
Patent abstract
The present disclosure is directed to methods and systems of purifying solvents. The purified solvents can be used for cleaning a semiconductor substrate in a multistep semiconductor manufacturing process.
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