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Application

15664400 · CROSS-LINKED, MICROPOROUS POLYSULFONE BATTERY ELECTRODE SEPARATOR

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Filed 2017-07-31 · Granted · Patent 10522808 (2019-12-31) The official file ↗The patent and its PDF ↗ · Art unit 1729 · Examiner Scott J Chmielecki Easy · CPC H01M 50/461 · SAMSUNG ELECTRONICS CO., LTD · CANTOR COLBURN LLP

Office actions
1
first was Restriction requirement
RCEs
0
no appeal
To first action
19.1 mo
to disposition 29.0 mo
Statutes raised
103
1 actions read
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