Application

17651700 · DEVICE FOR THE REDUCTION OF AMMONIA AND NITROGEN OXIDES EMISSIONS

Filed 2022-02-18 · Granted · Patent 11686236 (2023-06-27) The official file ↗The patent and its PDF ↗ · Art unit 3746 · Examiner Anthony Ayala Delgado Easy · CPC F01N 3/101 · SAUDI ARABIAN OIL COMPANY · OSHA BERGMAN WATANABE & BURTON LLP / Saudi Aramco

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

4.3 mo

to disposition 16.2 mo

Statutes raised

112

1 actions read

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