PATLY.AIApplication
14594456 · ANTI-RETENTION AGENT IN STEAM-SOLVENT OIL RECOVERY
Filed 2015-01-12 · Granted · Patent 10597579 (2020-03-24) The official file ↗The patent and its PDF ↗ · Art unit 3674 · Examiner Ashish K Varma Typical · CPC C09K 8/594 · CONOCOPHILLIPS COMPANY · Boulware & Valoir
Office actions
5
first was Non-final rejection
RCEs
2
no appeal
To first action
25.3 mo
to disposition 62.4 mo
Statutes raised
103 112
5 actions read