Application

14032393 · HYBRID AEROBIC AND ANAEROBIC WASTEWATER AND SLUDGE TREATMENT SYSTEMS AND METHODS

Filed 2013-09-20 · Granted · Patent 8801931 (2014-08-12) The official file ↗The patent and its PDF ↗ · Art unit 1778 · Examiner Freddie Gary Prince Jr Easy · CPC C02F 1/286 · SIEMENS WATER TECHNOLOGIES LLC · Evoqua Water Technologies LLC

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

3.3 mo

to disposition 10.7 mo

Statutes raised

102 103 112

1 actions read

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