Nicholas Ryan Marchand

Person

Edmonton, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Downhole adjustable bend assemblies
- Patent number 12,209,496
- Issue date Jan 28, 2025
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wired downhole adjustable mud motors
- Patent number 11,952,895
- Issue date Apr 9, 2024
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wired downhole adjustable mud motors
- Patent number 11,668,136
- Issue date Jun 6, 2023
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hybrid bearing assemblies for downhole motors
- Patent number 11,629,557
- Issue date Apr 18, 2023
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole adjustable bend assemblies
- Patent number 11,225,835
- Issue date Jan 18, 2022
- National-Oilwell DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wired downhole adjustable mud motors
- Patent number 11,149,498
- Issue date Oct 19, 2021
- National-Oilwell DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Universal driveshaft assembly
- Patent number 11,035,415
- Issue date Jun 15, 2021
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Valves for actuating downhole shock tools in connection with concen...
- Patent number 11,002,099
- Issue date May 11, 2021
- National Oilwell DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole adjustable bend assemblies
- Patent number 10,808,462
- Issue date Oct 20, 2020
- National-Oilwell DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Microfluidic-assisted hydrodynamic lubrication system and method
- Patent number 10,774,875
- Issue date Sep 15, 2020
- National-Oilwell Varco, L.P.
- Hamid Sadabadi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thread profiles for rotary shouldered connections
- Patent number 10,767,683
- Issue date Sep 8, 2020
- DRECO ENERGY SERVICES ULC
- Masoud Kalantari
- E21 - EARTH DRILLING MINING
Information Patent Grant
Universal driveshaft assembly
- Patent number 10,408,274
- Issue date Sep 10, 2019
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Downhole adjustable bend assemblies
- Patent number 10,337,251
- Issue date Jul 2, 2019
- National-Oilwell DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adjustable bend assembly for a downhole motor
- Patent number 10,184,298
- Issue date Jan 22, 2019
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for controlling downhole rotational rate of a...
- Patent number 9,963,937
- Issue date May 8, 2018
- Dreco Energy Services ULC
- Jonathan Ryan Prill
- E21 - EARTH DRILLING MINING
Information Patent Grant
Concentric rotary fluid machine
- Patent number 9,957,961
- Issue date May 1, 2018
- Greystone Technologies Pty Ltd
- Nicholas Ryan Marchand
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Mud-lubricated bearing assembly with mechanical seal
- Patent number RE46746
- Issue date Mar 6, 2018
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
Information Patent Grant
Method and apparatus for controlling downhole rotational rate of a...
- Patent number 9,822,587
- Issue date Nov 21, 2017
- Dreco Energy Services ULC
- Jonathan Ryan Prill
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole motor with concentric rotary drive system
- Patent number 9,771,757
- Issue date Sep 26, 2017
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Torque enhanced threaded connection
- Patent number 9,771,761
- Issue date Sep 26, 2017
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Threaded connections with an adjustable secondary shoulder
- Patent number 9,638,362
- Issue date May 2, 2017
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole motor with concentric rotary drive system
- Patent number 9,574,401
- Issue date Feb 21, 2017
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Retention means for a seal boot used in a universal joint in a down...
- Patent number 9,534,638
- Issue date Jan 3, 2017
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mechanism for providing controllable angular orientation while tran...
- Patent number 9,518,428
- Issue date Dec 13, 2016
- Dreco Energy Services ULC
- Jonathan Ryan Prill
- E21 - EARTH DRILLING MINING
Information Patent Grant
Adjustable bend assembly for a downhole motor
- Patent number 9,347,269
- Issue date May 24, 2016
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for controlling downhole rotational rate of a...
- Patent number 9,206,647
- Issue date Dec 8, 2015
- Dreco Energy Services ULC
- Jonathan Ryan Prill
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mud-lubricated bearing assembly with mechanical seal
- Patent number 8,827,562
- Issue date Sep 9, 2014
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Oil-sealed mud motor bearing assembly with mud-lubricated off-botto...
- Patent number 8,511,906
- Issue date Aug 20, 2013
- National-Oilwell Varco, L.P.
- Nicholas Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Interlocking engagement mechanism for an adjustable bent housing
- Patent number 8,500,176
- Issue date Aug 6, 2013
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mechanism for providing controllable angular orientation while tran...
- Patent number 8,474,527
- Issue date Jul 2, 2013
- Dreco Energy Services Ltd.
- Jonathan Ryan Prill
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DEPTH ACTIVATED DOWNHOLE ADJUSTABLE BEND ASSEMBLIES
- Publication number 20250052120
- Publication date Feb 13, 2025
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ADJUSTABLE BEND ASSEMBLIES
- Publication number 20240151109
- Publication date May 9, 2024
- NATIONAL OILWELL DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRED DOWNHOLE ADJUSTABLE MUD MOTORS
- Publication number 20230279728
- Publication date Sep 7, 2023
- National-Oilwell Varco, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRED DOWNHOLE ADJUSTABLE MUD MOTORS
- Publication number 20220003044
- Publication date Jan 6, 2022
- NATIONAL OILWELL DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ADJUSTABLE BEND ASSEMBLIES
- Publication number 20210025239
- Publication date Jan 28, 2021
- NATIONAL OILWELL DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
Valves for Actuating Downhole Shock Tools in Connection with Concen...
- Publication number 20200024924
- Publication date Jan 23, 2020
- National Oilwell DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
HYBRID BEARING ASSEMBLIES FOR DOWNHOLE MOTORS
- Publication number 20190330925
- Publication date Oct 31, 2019
- NATIONAL OILWELL DHT, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
WIRED DOWNHOLE ADJUSTABLE MUD MOTORS
- Publication number 20190330926
- Publication date Oct 31, 2019
- NATIONAL OILWELL DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE ADJUSTABLE BEND ASSEMBLIES
- Publication number 20190234149
- Publication date Aug 1, 2019
- NATIONAL OILWELL DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
Universal Driveshaft Assembly
- Publication number 20190195286
- Publication date Jun 27, 2019
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
MICROFLUIDIC-ASSISTED HYDRODYNAMIC LUBRICATION SYSTEM AND METHOD
- Publication number 20180372157
- Publication date Dec 27, 2018
- National-Oilwell Varco, L.P.
- Hamid SADABADI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DOWNHOLE ADJUSTABLE BEND ASSEMBLIES
- Publication number 20180363380
- Publication date Dec 20, 2018
- NATIONAL OILWELL DHT, L.P.
- Jeffery Ronald Clausen
- E21 - EARTH DRILLING MINING
Information Patent Application
THREAD PROFILES FOR ROTARY SHOULDERED CONNECTIONS
- Publication number 20180023611
- Publication date Jan 25, 2018
- DRECO ENERGY SERVICES ULC
- Masoud KALANTARI
- E21 - EARTH DRILLING MINING
Information Patent Application
UNIVERSAL DRIVESHAFT ASSEMBLY
- Publication number 20170159717
- Publication date Jun 8, 2017
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
ADJUSTABLE BEND ASSEMBLY FOR A DOWNHOLE MOTOR
- Publication number 20160237749
- Publication date Aug 18, 2016
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
A Concentric Rotary Fluid Machine
- Publication number 20160201668
- Publication date Jul 14, 2016
- GREYSTONE TECHNOLOGIES PTY LTD
- Nicholas Ryan Marchand
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING DOWNHOLE ROTATIONAL RATE OF A...
- Publication number 20160084004
- Publication date Mar 24, 2016
- DRECO ENERGY SERVICES ULC
- Jonathan Ryan PRILL
- E21 - EARTH DRILLING MINING
Information Patent Application
Threaded Connections with an Adjustable Secondary Shoulder
- Publication number 20150316180
- Publication date Nov 5, 2015
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND APPARATUS FOR CONTROLLING DOWNHOLE ROTATIONAL RATE OF A...
- Publication number 20150240580
- Publication date Aug 27, 2015
- DRECO ENERGY SERVICES ULC
- Jonathan Ryan PRILL
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Motor with Concentric Rotary Drive System
- Publication number 20150114721
- Publication date Apr 30, 2015
- Greystone Technologies Pty. Ltd.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE MOTOR WITH CONCENTRIC ROTARY DRIVE SYSTEM
- Publication number 20150068811
- Publication date Mar 12, 2015
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
Drive Shaft Assembly for a Downhole Motor
- Publication number 20140299382
- Publication date Oct 9, 2014
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
Adjustable Bend Assembly for a Downhole Motor
- Publication number 20140251695
- Publication date Sep 11, 2014
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
Pressure Compensation System for a Motor Bearing Assembly
- Publication number 20140231143
- Publication date Aug 21, 2014
- National-Oilwell Varco, L.P.
- Nicholas Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
Mud-Lubricated Bearing Assembly with Mechanical Seal
- Publication number 20140037232
- Publication date Feb 6, 2014
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
Mechanism For Providing Controllable Angular Orientation While Tran...
- Publication number 20130284516
- Publication date Oct 31, 2013
- Jonathan Ryan Prill
- E21 - EARTH DRILLING MINING
Information Patent Application
TORQUE ENHANCED THREADED CONNECTION
- Publication number 20130106102
- Publication date May 2, 2013
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
Oil-Sealed Mud Motor Bearing Assembly With Mud-Lubricated Off-Botto...
- Publication number 20120195542
- Publication date Aug 2, 2012
- National-Oilwell Varco, L.P.
- Nicholas Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
PRESSURE COMPENSATION SYSTEM FOR AN OIL-SEALED MUD MOTOR BEARING AS...
- Publication number 20120177308
- Publication date Jul 12, 2012
- National-Oilwell Varco, L.P.
- Nicholas Marchand
- E21 - EARTH DRILLING MINING
Information Patent Application
INTERLOCKING ENGAGEMENT MECHANISM FOR AN ADJUSTABLE BENT HOUSING
- Publication number 20110140411
- Publication date Jun 16, 2011
- National-Oilwell Varco, L.P.
- Nicholas Ryan Marchand
- E21 - EARTH DRILLING MINING

Nicholas Ryan Marchand

Person

Patents Grantslast 30 patents

Downhole adjustable bend assemblies

Wired downhole adjustable mud motors

Wired downhole adjustable mud motors

Hybrid bearing assemblies for downhole motors

Downhole adjustable bend assemblies

Wired downhole adjustable mud motors

Universal driveshaft assembly

Valves for actuating downhole shock tools in connection with concen...

Downhole adjustable bend assemblies

Microfluidic-assisted hydrodynamic lubrication system and method

Thread profiles for rotary shouldered connections

Universal driveshaft assembly

Downhole adjustable bend assemblies

Adjustable bend assembly for a downhole motor

Method and apparatus for controlling downhole rotational rate of a...

Concentric rotary fluid machine

Mud-lubricated bearing assembly with mechanical seal

Method and apparatus for controlling downhole rotational rate of a...

Downhole motor with concentric rotary drive system

Torque enhanced threaded connection

Threaded connections with an adjustable secondary shoulder

Downhole motor with concentric rotary drive system

Retention means for a seal boot used in a universal joint in a down...

Mechanism for providing controllable angular orientation while tran...

Adjustable bend assembly for a downhole motor

Method and apparatus for controlling downhole rotational rate of a...

Mud-lubricated bearing assembly with mechanical seal

Oil-sealed mud motor bearing assembly with mud-lubricated off-botto...

Interlocking engagement mechanism for an adjustable bent housing

Mechanism for providing controllable angular orientation while tran...

Patents Applicationslast 30 patents

DEPTH ACTIVATED DOWNHOLE ADJUSTABLE BEND ASSEMBLIES

DOWNHOLE ADJUSTABLE BEND ASSEMBLIES

WIRED DOWNHOLE ADJUSTABLE MUD MOTORS

WIRED DOWNHOLE ADJUSTABLE MUD MOTORS

DOWNHOLE ADJUSTABLE BEND ASSEMBLIES

Valves for Actuating Downhole Shock Tools in Connection with Concen...

HYBRID BEARING ASSEMBLIES FOR DOWNHOLE MOTORS

WIRED DOWNHOLE ADJUSTABLE MUD MOTORS

DOWNHOLE ADJUSTABLE BEND ASSEMBLIES

Universal Driveshaft Assembly

MICROFLUIDIC-ASSISTED HYDRODYNAMIC LUBRICATION SYSTEM AND METHOD

DOWNHOLE ADJUSTABLE BEND ASSEMBLIES

THREAD PROFILES FOR ROTARY SHOULDERED CONNECTIONS

UNIVERSAL DRIVESHAFT ASSEMBLY

ADJUSTABLE BEND ASSEMBLY FOR A DOWNHOLE MOTOR

A Concentric Rotary Fluid Machine

METHOD AND APPARATUS FOR CONTROLLING DOWNHOLE ROTATIONAL RATE OF A...

Threaded Connections with an Adjustable Secondary Shoulder

METHOD AND APPARATUS FOR CONTROLLING DOWNHOLE ROTATIONAL RATE OF A...

Downhole Motor with Concentric Rotary Drive System

DOWNHOLE MOTOR WITH CONCENTRIC ROTARY DRIVE SYSTEM

Drive Shaft Assembly for a Downhole Motor

Adjustable Bend Assembly for a Downhole Motor

Pressure Compensation System for a Motor Bearing Assembly

Mud-Lubricated Bearing Assembly with Mechanical Seal

Mechanism For Providing Controllable Angular Orientation While Tran...

TORQUE ENHANCED THREADED CONNECTION

Oil-Sealed Mud Motor Bearing Assembly With Mud-Lubricated Off-Botto...

PRESSURE COMPENSATION SYSTEM FOR AN OIL-SEALED MUD MOTOR BEARING AS...

INTERLOCKING ENGAGEMENT MECHANISM FOR AN ADJUSTABLE BENT HOUSING