PATLY.AIApplication
17616493 · HIGH TEMPERATURE CARBON BLACK AIR PREHEATER
Filed 2021-12-03 · Abandoned The official file ↗ · Art unit 1736 · Examiner Daniel McCracken Typical · CPC C01B 32/05 · BIRLA CARBON U.S.A., INC. · Birla Carbon U.S.A., Inc.
Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
33.8 mo
to disposition 40.1 mo
Statutes raised
103
1 actions read