Application

19570313 · DOWNHOLE SAND TRAP

Filed 2026-03-18 · Pending The official file ↗ · Art unit 3676 · Examiner Patrick F Lambe Hard · CPC E21B 43/35 · SAUDI ARABIAN OIL COMPANY · OSHA BERGMAN WATANABE & BURTON LLP / Saudi Aramco

Office actions

first was

RCEs

no appeal

To first action

n/a

to disposition n/a

Statutes raised

0 actions read

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