Application

17446265 · DRIVE DEVICE FOR A DIAPHRAGM WALL CUTTER

Filed 2021-08-27 · Granted · Patent 12188199 (2025-01-07) The official file ↗The patent and its PDF ↗ · Art unit 3671 · Examiner Robert Eric Pezzuto Easy · CPC E02F 3/205 · Liebherr-Components Biberach GmbH · LEVINE BAGADE HAN LLP

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

32.9 mo

to disposition 40.4 mo

Statutes raised

112

1 actions read

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