Inventor

SLACK MAURICE WILLIAM

CA47 patents

⚠️ This page may combine multiple inventors who share the name “SLACK MAURICE WILLIAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SLACK MAURICE WILLIAM

NOETIC TECH INC

Variable-length axial linkage for tubular running tools

Axial-load-actuated rotary latch release mechanisms for casing running tools

Axial-stroke-actuated rotary latch release mechanism

Torque transfer control tool

Methods for installing shoulder rings in threaded pipe couplings

Locking threaded connection assembly

Cementing head apparatus

Grip elements for gripping corrosion-resistant tubulars

Apparatus and methods for improving contact stress distribution within collet-type mechanisms

Adjustable-length bail extension

Bail extension system

Latch release mechanism

Clutch mechanism for gripping tools

Tool joint clamp

Fluid manifold connector apparatus

Apparatus for launching wiper plugs

TESCO CORP

Borehole stabilization while drilling

Method for preparing casing for use in a wellbore

Wear resistant tubular connection

Casing wear band and method of attachment

Pipe centralizer and method of attachment

Pipe centralizer and method of forming

Seal cup for a wellbore tool and method

Tubular connection floating shoulder ring

Seal cup for a wellbore tool and method

Wear resistant tubular connection

NOETIC ENG INC

Method and apparatus for handling tubular goods

Slotting geometry for metal pipe and method of use of the same

“Corrugated thick-walled pipe for use in wellbores”

Method of induction weld forming with shear displacement step

Stator of a moineau-pump

Apparatus for handling tubular goods

SLACK MAURICE WILLIAM

Tri-cam axial extension to provide gripping tool with improved operational range and capacity

Floating sub tool

Grip extension linkage to provide gripping tool with improved operational range, and method of use of the same

Seal assembly

Casing fill-up fluid management tool

Shoulder ring with axial retention

NOETIC TECHNOLOGIES INC

Gripping tool

Gripping tool

Gripping tool with driven screw grip activation

Gripping tool with fluid grip activation

Radial piston crimping tool

REGENT TECHNOLOGIES LTD

Method of reducing slot width in slotted tubular liners

(unassigned)

External casing anchor

KAISER TRENT MICHAEL VICTOR

Method for providing a preferential specific injection distribution from a horizontal injection well

SHUTE DANIEL MARK

Inner string cementing tool