Application

18600596 · SEGMENTED VARIABLE FAN OUTLET GUIDE VANE WITH UNIQUE ACTUATION MECHANISMS

Filed 2024-03-08 · Granted · Patent 12428974 (2025-09-30) The official file ↗The patent and its PDF ↗ · Art unit 3741 · Examiner Steven M Sutherland Typical · CPC F01D 17/162 · Rolls-Royce North American Technologies Inc. · Barnes & Thornburg LLP (Rolls-Royce)

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

9.3 mo

to disposition 18.8 mo

Statutes raised

103

1 actions read

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