Application

15693884 · USE OF A FILTER ELEMENT HAVING A FINE POROUS COATING

Filed 2017-09-01 · Abandoned The official file ↗ · Art unit 1773 · Examiner Karla Hawkins Easy · CPC B60H 3/0658 · Carl Freudenberg KG · SHUMAKER, LOOP & KENDRICK, LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.0 mo

to disposition 7.5 mo

Statutes raised

103

1 actions read

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