Application

14337260 · Polymeric Additives for Enhancement of Treatment Fluids Comprising Viscoelastic Surfactants and Methods of Use

Filed 2014-07-22 · Abandoned The official file ↗ · Art unit 1768 · Examiner Kumar R Bhushan Typical · CPC C09K 8/12 · Halliburton Energy Services, Inc. · McDermott Will & Schulte LLP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

13.5 mo

to disposition 31.6 mo

Statutes raised

103 DP

2 actions read

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