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Inventors

Matthew MANNING Jason DUTHIE

Applicant

Unity Well Integrity Limited

Assignee

UNITY WELL INTEGRITY LIMITED

Other Parties

DUTHIE, JASON, Assignor MANNING, MATTHEW, Assignor

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PISTON ACTUATED VALVE APPARATUS

17/797,180 | U.S. Patent Application

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Filed Aug. 3, 2022

Examiner Daphne Marie Barry

Class 251

Art Group 3753

Patent No. 12,044,091

Case Type Utility

Status Patented Case

Last Updated: 2 weeks, 2 days ago

Date	#	Transaction
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PISTON ACTUATED VALVE APPARATUS

17/797,180 | U.S. Patent Application

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