Ransom Mark Hefley

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Elk City, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Water heating apparatus for continuous heated water flow and method...
- Patent number 10,458,216
- Issue date Oct 29, 2019
- HEAT ON-THE-FLY, LLC
- Ransom Mark Hefley
- E21 - EARTH DRILLING MINING
Information Patent Grant
Water heating apparatus for continuous heated water flow and method...
- Patent number 9,575,495
- Issue date Feb 21, 2017
- HEAT ON-THE-FLY, LLC
- Ransom Mark Hefley
- G05 - CONTROLLING REGULATING
Information Patent Grant
Water heating apparatus for continuous heated water flow and method...
- Patent number 9,442,498
- Issue date Sep 13, 2016
- Heat On-The-Fly L.L.C.
- Ransom Mark Hefley
- G05 - CONTROLLING REGULATING
Information Patent Grant
Water heating apparatus for continuous heated water flow and method...
- Patent number 8,739,875
- Issue date Jun 3, 2014
- Heat On-The-Fly, LLC
- Ransom Mark Hefley
- G05 - CONTROLLING REGULATING
Information Patent Grant
Water heating apparatus for continuous heated water flow and method...
- Patent number 8,171,993
- Issue date May 8, 2012
- Heat On-The-Fly, LLC
- Ransom Mark Hefley
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
WATER HEATING APPARATUS FOR CONTINUOUS HEATED WATER FLOW AND METHOD...
- Publication number 20180187536
- Publication date Jul 5, 2018
- HEAT ON-THE-FLY, LLC
- Ransom Mark Hefley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER HEATING APPARATUS FOR CONTINUOUS HEATED WATER FLOW AND METHOD...
- Publication number 20150013986
- Publication date Jan 15, 2015
- HEAT ON-THE-FLY, LLC
- Ransom Mark Hefley
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER HEATING APPARATUS FOR CONTINUOUS HEATED WATER FLOW AND METHOD...
- Publication number 20140311744
- Publication date Oct 23, 2014
- Ransom Mark Hefley
- F24 - HEATING RANGES VENTILATING
Information Patent Application
WATER HEATING APPARATUS FOR CONTINUOUS HEATED WATER FLOW AND METHOD...
- Publication number 20120255735
- Publication date Oct 11, 2012
- HEAT ON-THE-FLY, LLC
- Ransom Mark Hefley
- G05 - CONTROLLING REGULATING
Information Patent Application
WATER HEATING APPARATUS FOR CONTINUOUS HEATED WATER FLOW AND METHOD...
- Publication number 20100294494
- Publication date Nov 25, 2010
- SUPER HEATERS NORTH DAKOTA LLC
- Ransom Mark Hefley
- G05 - CONTROLLING REGULATING