PATLY.AIApplication
13535416 · REDUCING SULFIDE IN PRODUCTION FLUIDS DURING OIL RECOVERY
Filed 2012-06-28 · Abandoned The official file ↗ · Art unit 3674 · Examiner Avi T. Skaist Typical · CPC E21B 21/062 · E. I. DU PONT DE NEMOURS AND COMPANY · DUPONT SPECIALTY PRODUCTS USA, LLC
Office actions
1
first was Non-final rejection
RCEs
0
no appeal
To first action
23.9 mo
to disposition 31.1 mo
Statutes raised
103 112 DP
1 actions read