Application

19369613 · PISTON RING AND METHOD FOR MANUFACTURING A PISTON RING

Filed 2025-10-27 · Pending The official file ↗ · Art unit 3725 · Examiner Matthew P Travers Typical · CPC C23C 14/028 · MAHLE International GmbH · COLLARD & ROE, P.C.

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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