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18111521 · Valve Trim

Filed 2023-02-17 · Granted · Patent 12215803 (2025-02-04) The official file ↗The patent and its PDF ↗ · Art unit 3753 · Examiner Eric S Keasel Typical · CPC F16K 47/14 · FISHER CONTROLS INTERNATIONAL LLC · Marshall, Gerstein & Borun LLP (Emerson)

Office actions
1
first was Restriction requirement
RCEs
0
no appeal
To first action
11.0 mo
to disposition 23.6 mo
Statutes raised
102 112
1 actions read
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