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18029456 · Vehicle drive comprising vacuum system and ejector

Filed 2023-03-30 · Granted · Patent 12168965 (2024-12-17) The official file ↗The patent and its PDF ↗ · Art unit 3747 · Examiner Johnny H Hoang Typical · CPC F01M 13/02 · NORMA Germany GmbH · REISING ETHINGTON P.C.

Office actions
2
first was Non-final rejection
RCEs
1
no appeal
To first action
6.1 mo
to disposition 20.6 mo
Statutes raised
103 112
2 actions read
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