Application
14770396 · Method for Producing Screws and Concrete Screw
Filed 2015-08-25 · Abandoned The official file ↗ · Art unit 3725 · Examiner Edward Thomas Tolan Typical · CPC B21H 3/022 · Hilti Aktiengesellschaft · CROWELL & MORING LLP
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first was Restriction requirement
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no appeal
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25.4 mo
to disposition 32.6 mo
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