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17837091 · Polyamide compositions

Filed 2022-06-10 · Granted · Patent 12479975 (2025-11-25) The official file ↗The patent and its PDF ↗ · Art unit 1766 · Examiner Brieann R Johnston Hard · CPC C08K 3/22 · LANXESS Performance Materials GmbH · NIXON & VANDERHYE, PC

Office actions
4
first was Non-final rejection
RCEs
2
no appeal
To first action
13.0 mo
to disposition 41.5 mo
Statutes raised
102 103 112
4 actions read
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