Francis E. Leany

Person

Salem, UT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary tool with thermally stable diamond
- Patent number 11,952,896
- Issue date Apr 9, 2024
- Schlumberger Technology Corporation
- Yahua Bao
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Axially stable retention mechanism for picks and cutting elements
- Patent number 9,890,636
- Issue date Feb 13, 2018
- Schlumberger Technology Corporation
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Tracking shearing cutters on a fixed bladed drill bit with pointed...
- Patent number 9,677,343
- Issue date Jun 13, 2017
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hammer element on a degradation pick
- Patent number 9,441,482
- Issue date Sep 13, 2016
- NOVATEK IP, LLC
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Cutting element attached to downhole fixed bladed bit at a positive...
- Patent number 9,366,089
- Issue date Jun 14, 2016
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
High impact resistant degradation element
- Patent number 9,316,061
- Issue date Apr 19, 2016
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit with a retained jack element
- Patent number 8,950,517
- Issue date Feb 10, 2015
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Tracking shearing cutters on a fixed bladed drill bit with pointed...
- Patent number 8,839,888
- Issue date Sep 23, 2014
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for drilling with a fixed bladed bit
- Patent number 8,714,285
- Issue date May 6, 2014
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit cutter pocket restitution
- Patent number 8,701,799
- Issue date Apr 22, 2014
- Schlumberger Technology Corporation
- David R. Hall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Fixed bladed bit that shifts weight between an indenter and cutting...
- Patent number 8,616,305
- Issue date Dec 31, 2013
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensor on a formation engaging member of a drill bit
- Patent number 8,596,381
- Issue date Dec 3, 2013
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cutting element attached to downhole fixed bladed bit at a positive...
- Patent number 8,567,532
- Issue date Oct 29, 2013
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inner bit disposed within an outer bit
- Patent number 8,550,190
- Issue date Oct 8, 2013
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill bit with a pointed cutting element
- Patent number D678368
- Issue date Mar 19, 2013
- David R. Hall
- D15 - Machines not elsewhere specified
Information Patent Grant
Drill bit with a pointed cutting element and a shearing cutting ele...
- Patent number D674422
- Issue date Jan 15, 2013
- David R. Hall
- D15 - Machines not elsewhere specified
Information Patent Grant
Spring loaded pick
- Patent number 8,342,611
- Issue date Jan 1, 2013
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Jack element for a drill bit
- Patent number 8,281,882
- Issue date Oct 9, 2012
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Sensor on a formation engaging member of a drill bit
- Patent number 8,191,651
- Issue date Jun 5, 2012
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole lubrication system
- Patent number 8,141,662
- Issue date Mar 27, 2012
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole lubrication system
- Patent number 8,020,637
- Issue date Sep 20, 2011
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method of assembling a drill bit with a jack element
- Patent number 7,954,401
- Issue date Jun 7, 2011
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spring loaded pick
- Patent number 7,926,883
- Issue date Apr 19, 2011
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydraulic energy storage with reinforced layer
- Patent number 7,908,851
- Issue date Mar 22, 2011
- David R. Hall
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Energy storage in an elastic vessel
- Patent number 7,891,453
- Issue date Feb 22, 2011
- Schlumberger Technology Corporation
- David R. Hall
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drill bit with a retained jack element
- Patent number 7,753,144
- Issue date Jul 13, 2010
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Indenting member for a drill bit
- Patent number 7,694,756
- Issue date Apr 13, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Grant
Rolling assembly mounted on a trencher
- Patent number 7,690,138
- Issue date Apr 6, 2010
- David R. Hall
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Hydraulic energy storage with an internal element
- Patent number 7,677,036
- Issue date Mar 16, 2010
- David R. Hall
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Energy storage
- Patent number 7,600,376
- Issue date Oct 13, 2009
- David R. Hall
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
EXERCISE EQUIPMENT ANCHOR FOR MOTOR VEHICLE
- Publication number 20240216749
- Publication date Jul 4, 2024
- Francis E. Leany
- B60 - VEHICLES IN GENERAL
Information Patent Application
BOLSTERS FOR DEGRADATION PICKS
- Publication number 20220178255
- Publication date Jun 9, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ronald Crockett
- E21 - EARTH DRILLING MINING
Information Patent Application
ROTARY TOOL WITH THERMALLY STABLE DIAMOND
- Publication number 20210388723
- Publication date Dec 16, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Yahua Bao
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
AXIALLY COMPRESSIVE DEGRADATION PICKS AND HOLDERS
- Publication number 20170101867
- Publication date Apr 13, 2017
- Smith International, Inc.
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Universal Pick Adapter
- Publication number 20160024918
- Publication date Jan 28, 2016
- Novatek IP, LLC
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Hammer Element on a Degradation Pick
- Publication number 20150211364
- Publication date Jul 30, 2015
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Multiple Cutters on a Degradation Pick
- Publication number 20150211365
- Publication date Jul 30, 2015
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Pick Tool with a Removable Shank
- Publication number 20150035344
- Publication date Feb 5, 2015
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
TRACKING SHEARING CUTTERS ON A FIXED BLADED DRILL BIT WITH POINTED...
- Publication number 20150027786
- Publication date Jan 29, 2015
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
AXIALLY STABLE RETENTION MECHANISM FOR PICKS AND CUTTING ELEMENTS
- Publication number 20140339882
- Publication date Nov 20, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- David R. Hall
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
CUTTING ELEMENT ATTACHED TO DOWNHOLE FIXED BLADED BIT AT A POSITIVE...
- Publication number 20140116790
- Publication date May 1, 2014
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Human Waste System
- Publication number 20120000014
- Publication date Jan 5, 2012
- David R. Hall
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
High Impact Resistant Degradation Element
- Publication number 20110291461
- Publication date Dec 1, 2011
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Tracking Shearing Cutters on a Fixed Bladed Drill Bit with Pointed...
- Publication number 20110259650
- Publication date Oct 27, 2011
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Inner Bit Disposed within an Outer Bit
- Publication number 20110240366
- Publication date Oct 6, 2011
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Sensor on a Formation Engaging Member of a Drill Bit
- Publication number 20110180324
- Publication date Jul 28, 2011
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Sensor on a Formation Engaging Member of a Drill Bit
- Publication number 20110180325
- Publication date Jul 28, 2011
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Spring Loaded Pick
- Publication number 20110080036
- Publication date Apr 7, 2011
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT WITH A RETAINED JACK ELEMENT
- Publication number 20110048811
- Publication date Mar 3, 2011
- Schlumberger Technology Corporation
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Lubrication System
- Publication number 20100326736
- Publication date Dec 30, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Lubrication System
- Publication number 20100326735
- Publication date Dec 30, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill Bit Cutter Pocket Restitution
- Publication number 20100275425
- Publication date Nov 4, 2010
- David R. Hall
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Fixed Bladed Bit that Shifts Weight between an Indenter and Cutting...
- Publication number 20100089648
- Publication date Apr 15, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Method for Drilling with a Fixed Bladed Bit
- Publication number 20100065332
- Publication date Mar 18, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Cutting Element with Low Metal Concentration
- Publication number 20100059289
- Publication date Mar 11, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Cutting Element Attached to Downhole Fixed Bladed Bit at a Positive...
- Publication number 20100059288
- Publication date Mar 11, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Indenting Member for a Drill Bit
- Publication number 20100000799
- Publication date Jan 7, 2010
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Jack Element for a Drill Bit
- Publication number 20090260894
- Publication date Oct 22, 2009
- David R. Hall
- E21 - EARTH DRILLING MINING
Information Patent Application
Sewer System
- Publication number 20090218264
- Publication date Sep 3, 2009
- David R. Hall
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
Human Waste System
- Publication number 20090217448
- Publication date Sep 3, 2009
- David R. Hall
- E03 - WATER SUPPLY SEWERAGE

Francis E. Leany

Person

Patents Grantslast 30 patents

Rotary tool with thermally stable diamond

Axially stable retention mechanism for picks and cutting elements

Tracking shearing cutters on a fixed bladed drill bit with pointed...

Hammer element on a degradation pick

Cutting element attached to downhole fixed bladed bit at a positive...

High impact resistant degradation element

Drill bit with a retained jack element

Tracking shearing cutters on a fixed bladed drill bit with pointed...

Method for drilling with a fixed bladed bit

Drill bit cutter pocket restitution

Fixed bladed bit that shifts weight between an indenter and cutting...

Sensor on a formation engaging member of a drill bit

Cutting element attached to downhole fixed bladed bit at a positive...

Inner bit disposed within an outer bit

Drill bit with a pointed cutting element

Drill bit with a pointed cutting element and a shearing cutting ele...

Spring loaded pick

Jack element for a drill bit

Sensor on a formation engaging member of a drill bit

Downhole lubrication system

Downhole lubrication system

Method of assembling a drill bit with a jack element

Spring loaded pick

Hydraulic energy storage with reinforced layer

Energy storage in an elastic vessel

Drill bit with a retained jack element

Indenting member for a drill bit

Rolling assembly mounted on a trencher

Hydraulic energy storage with an internal element

Energy storage

Patents Applicationslast 30 patents

EXERCISE EQUIPMENT ANCHOR FOR MOTOR VEHICLE

BOLSTERS FOR DEGRADATION PICKS

ROTARY TOOL WITH THERMALLY STABLE DIAMOND

AXIALLY COMPRESSIVE DEGRADATION PICKS AND HOLDERS

Universal Pick Adapter

Hammer Element on a Degradation Pick

Multiple Cutters on a Degradation Pick

Pick Tool with a Removable Shank

TRACKING SHEARING CUTTERS ON A FIXED BLADED DRILL BIT WITH POINTED...

AXIALLY STABLE RETENTION MECHANISM FOR PICKS AND CUTTING ELEMENTS

CUTTING ELEMENT ATTACHED TO DOWNHOLE FIXED BLADED BIT AT A POSITIVE...

Human Waste System

High Impact Resistant Degradation Element

Tracking Shearing Cutters on a Fixed Bladed Drill Bit with Pointed...

Inner Bit Disposed within an Outer Bit

Sensor on a Formation Engaging Member of a Drill Bit

Sensor on a Formation Engaging Member of a Drill Bit

Spring Loaded Pick

DRILL BIT WITH A RETAINED JACK ELEMENT

Downhole Lubrication System

Downhole Lubrication System

Drill Bit Cutter Pocket Restitution

Fixed Bladed Bit that Shifts Weight between an Indenter and Cutting...

Method for Drilling with a Fixed Bladed Bit

Cutting Element with Low Metal Concentration

Cutting Element Attached to Downhole Fixed Bladed Bit at a Positive...

Indenting Member for a Drill Bit

Jack Element for a Drill Bit

Sewer System

Human Waste System