Application

19030101 · POLYMERIC TUBE-IN-SHELL HEAT EXCHANGER WITH TWISTED TUBES

Filed 2025-01-17 · Pending The official file ↗ · Art unit 3763 · Examiner Devon Lane Typical · CPC F28D 7/024 · Trevi Systems Inc. · SF General

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

19.4 mo

to disposition n/a

Statutes raised

102 103 112

1 actions read

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