PATLY.AIApplication
18557898 · HIGH CONCENTRATION CHEMICAL FIELD METERING SYSTEM
Filed 2023-10-27 · Abandoned The official file ↗ · Art unit 1774 · Examiner Anshu Bhatia Typical · CPC E21B 43/2607 · SOLVAY USA INC. · OBWB / Energy Solutions (US) LLC
Office actions
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first was Restriction requirement
RCEs
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no appeal
To first action
28.0 mo
to disposition 34.5 mo
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