Application

15602643 · VARIABLE DIFFUSER WITH AXIALLY TRANSLATING END WALL FOR A CENTRIFUGAL COMPRESSOR

Filed 2017-05-23 · Granted · Patent 10753370 (2020-08-25) The official file ↗The patent and its PDF ↗ · Art unit 3745 · Examiner Jason Mikus Hard · CPC F04D 29/462 · Rolls-Royce Corporation · Barnes & Thornburg LLP (Rolls-Royce)

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

21.3 mo

to disposition 39.1 mo

Statutes raised

103

2 actions read

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