Application

15804624 · FUME EVACUATION SYSTEM

Filed 2017-11-06 · Granted · Patent 11376642 (2022-07-05) The official file ↗The patent and its PDF ↗ · Art unit 3762 · Examiner Elizabeth M May Hard · CPC B08B 15/002 · Illinois Tool Works Inc. · ITW c/o MCANDREWS HELD & MALLOY

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

5.2 mo

to disposition 55.9 mo

Statutes raised

102 103 112

6 actions read

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