Application

16774943 · Expandable Belt and Tread Drum With Reverse Offset Fingers

Filed 2020-01-28 · Granted · Patent 11548251 (2023-01-10) The official file ↗The patent and its PDF ↗ · Art unit 1749 · Examiner Geoffrey L Knable Typical · CPC B29D 30/242 · Davian Enterprises, LLC · Blanchard Horton PLLC

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

19.8 mo

to disposition 35.4 mo

Statutes raised

102 112

2 actions read

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