PATLY.AIApplication
12883578 · Process, Method, and System for Removing Heavy Metals from Fluids
Filed 2010-09-16 · Granted · Patent 8663460 (2014-03-04) The official file ↗The patent and its PDF ↗ · Art unit 1771 · Examiner Brandi M Doyle Typical · CPC C10G 17/07 · CHEVRON U. S. A. INC. · CHEVRON CORPORATION
Office actions
2
first was Non-final rejection
RCEs
0
no appeal
To first action
27.5 mo
to disposition 41.6 mo
Statutes raised
103 112 DP
2 actions read