Application

19111322 · ELECTRIC ANNULAR BLOWOUT PREVENTER WITH RADIAL COMPRESSION OF PACKER

Filed 2025-03-13 · Granted · Patent 12460499 (2025-11-04) The official file ↗The patent and its PDF ↗ · Art unit 3753 · Examiner Daphne Marie Barry Typical · CPC E21B 33/061 · SCHLUMBERGER TECHNOLOGY CORPORATION · Schlumberger Technology Corporation

Office actions

first was Notice of allowance

RCEs

no appeal

To first action

4.5 mo

to disposition 7.8 mo

Statutes raised

0 actions read

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