Membership
Tour
Register
Log in
Mark Allen Reeves
Follow
Person
The Woodlands, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Selectively activated friction reduction tool and method
Patent number
12,305,481
Issue date
May 20, 2025
Rival Downhole Tools LC
Gunther H H von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole separation system and method
Patent number
12,037,885
Issue date
Jul 16, 2024
Workover Solutions, Inc.
Gunther H H von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling system with annular flush separation device and method
Patent number
11,959,343
Issue date
Apr 16, 2024
Workover Solutions, Inc.
Gunther H H von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flush joint high torque thread
Patent number
11,493,157
Issue date
Nov 8, 2022
IRON WOLF THREADED PRODUCTS, LLC
Robert Steven Frederick
E21 - EARTH DRILLING MINING
Information
Patent Grant
Bent housing drilling motor with counter-rotating lower end
Patent number
11,008,809
Issue date
May 18, 2021
Rival Downhole Tools, LC
Gunther H H von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Integrated bearing section and method
Patent number
10,851,589
Issue date
Dec 1, 2020
Rival Downhole Tools LC
Gunther H H von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Flush joint high torque thread
Patent number
10,774,959
Issue date
Sep 15, 2020
LFS Technologies, Inc.
Robert Steven Frederick
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
SELECTIVELY ACTIVATED FRICTION REDUCTION TOOL AND METHOD
Publication number
20240410252
Publication date
Dec 12, 2024
Rival Downhole Tools LC
Gunther HH von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE SEPARATION SYSTEM AND METHOD
Publication number
20240318534
Publication date
Sep 26, 2024
Workover Solutions, Inc.
Gunther HH von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE SEPARATION SYSTEM AND METHOD
Publication number
20240229631
Publication date
Jul 11, 2024
Workover Solutions, Inc.
Gunther HH von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING SYSTEM WITH ANNULAR FLUSH SEPARATION DEVICE AND METHOD
Publication number
20240084653
Publication date
Mar 14, 2024
Workover Solutions, Inc.
Gunther HH von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Application
FLUSH JOINT HIGH TORQUE THREAD
Publication number
20210148493
Publication date
May 20, 2021
LFS Technologies, Inc.
Robert Steven Frederick
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BENT HOUSING DRILLING MOTOR WITH COUNTER-ROTATING LOWER END
Publication number
20200240212
Publication date
Jul 30, 2020
Rival Downhole Tools LC
Gunther HH von Gynz-Rekowski
E21 - EARTH DRILLING MINING
Information
Patent Application
INTEGRATED BEARING SECTION AND METHOD
Publication number
20190330922
Publication date
Oct 31, 2019
Rival Downhole Tools LC
Gunther HH von Gynz-Rekowski
E21 - EARTH DRILLING MINING