Application
16676623 · Flat Burner
Filed 2019-11-07 · Granted · Patent 11181265 (2021-11-23) The official file ↗The patent and its PDF ↗ · Art unit 3762 · Examiner Martha M Becton Hard · CPC F23D 14/26 · RINNAI CORPORATION · Tomoko Nakajima
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
15.8 mo
to disposition 24.5 mo
Statutes raised
112
2 actions read