Application

18420847 · CATALYTIC WALL FLOW FILTER

Filed 2024-01-24 · Pending The official file ↗ · Art unit 1742 · Examiner Hannah Elizabeth Ketcham · CPC F01N 3/103 · JOHNSON MATTHEY PUBLIC LIMITED COMPANY · Johnson Matthey Inc.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

28.5 mo

to disposition n/a

Statutes raised

0 actions read

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