Application

13621746 · VACUUM PATHWAY IN A CLEANING DEVICE

Filed 2012-09-17 · Granted · Patent 10888209 (2021-01-12) The official file ↗The patent and its PDF ↗ · Art unit 3723 · Examiner Brian D Keller Hard · CPC A47L 11/40 · HARRIS RESEARCH, INC. · Bradley Arant Boult Cummings - Nashville

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

17.2 mo

to disposition 99.8 mo

Statutes raised

102 103 112

8 actions read

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