PATLY.AIApplication
12761673 · STRUCTURAL COMPONENTS FOR OIL, GAS, EXPLORATION, REFINING AND PETROCHEMICAL APPLICATIONS
Filed 2010-04-16 · Granted · Patent 8871306 (2014-10-28) The official file ↗The patent and its PDF ↗ · Art unit 1717 · Examiner William P Fletcher III Easy · CPC C23C 28/00 · CHEVRON U.S.A. INC. · CHEVRON CORPORATION
Office actions
2
first was Non-final rejection
RCEs
1
no appeal
To first action
27.5 mo
to disposition 54.4 mo
Statutes raised
112
2 actions read