Tool Tech As

Also on record

Records under this name other than patents Tool Tech As holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 4 of 4 · Back to Tool Tech As

Patent	Title	Status	Expires	Confidence
US 8,701,480	Downhole Pressure and Vibration Measuring Device Integrated in a Pipe Section as a Part of a Production Tubing now held by Electrical Subsea & Drilling As In force Term ends Jul 28, 2030 · High confidence	In force	Term ends Jul 28, 2030	High confidence
US 8,919,374	Hydraulic Control Valve with Two Valve Slides now held by Electrical Subsea & Drilling As In force Term ends Dec 6, 2031 · High confidence	In force	Term ends Dec 6, 2031	High confidence
US 9,151,135	Underwater Stuffing Box and Method for Running a Drill String Through the Stuffing Box now held by Electrical Subsea & Drilling As In force Term ends Oct 17, 2032 · High confidence	In force	Term ends Oct 17, 2032	High confidence
US 9,645,030	Pressure Measurement Sensor Head now held by Electrical Subsea & Drilling As In force Term ends Sep 16, 2033 · High confidence	In force	Term ends Sep 16, 2033	High confidence