Ronald C. Parsons

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Expandable tubular thread protection
- Patent number 10,415,323
- Issue date Sep 17, 2019
- Ronald C. Parsons and Denise M. Parsons, Trustees under Ronald C. Parsons and...
- Ronald C. Parsons
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Expandable tubular with integral centralizers
- Patent number 9,234,409
- Issue date Jan 12, 2016
- Ronald C. Parsons and Denise M. Parsons
- Ronald C. Parsons
- E21 - EARTH DRILLING MINING
Information Patent Grant
Seals for expandable tubular
- Patent number 9,188,250
- Issue date Nov 17, 2015
- Ronald C. Parsons and Denise M. Parsons
- Ronald C. Parsons
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Expandable tubular with integral centralizers
- Patent number 9,057,230
- Issue date Jun 16, 2015
- Ronald C. Parsons
- E21 - EARTH DRILLING MINING
Information Patent Grant
Applying an aggregate to expandable tubular
- Patent number 8,899,318
- Issue date Dec 2, 2014
- Ronald C. Parsons
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for reducing abrasion and corrosion in mandrels
- Patent number 5,018,575
- Issue date May 28, 1991
- Mandrels, Inc.
- Ronald C. Parsons
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
EXPANSION DEVICE AND METHOD OF USE
- Publication number 20150369020
- Publication date Dec 24, 2015
- Ronald C. PARSONS and Denise M. PARSONS, trustees under the Ronald C. PARSONS...
- Ronald C. PARSONS
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
EXPANDABLE TUBULAR THREAD PROTECTION
- Publication number 20150368988
- Publication date Dec 24, 2015
- Ronald C. Parsons and Denise M. Parsons, trustees under the Ronald C. Parsons...
- Ronald C. Parsons
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPANDABLE TUBULAR THREAD PROTECTION
- Publication number 20150300101
- Publication date Oct 22, 2015
- Ronald C. PARSONS and Denise M. PARSONS, trustees under the Ronald C. PARSONS...
- Ronald C. PARSONS
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
EXPANDABLE TUBULAR WITH INTEGRAL CENTRALIZERS
- Publication number 20150267512
- Publication date Sep 24, 2015
- Ronald C. PARSONS and Denise M. PARSONS, trustees under the Ronald C. PARSONS...
- Ronald C. PARSONS
- E21 - EARTH DRILLING MINING