Jeremy Michael Rappenecker

Follow

Person

Borger, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mechanism and system for rotating an elongate member of an oil pump
- Patent number 10,107,371
- Issue date Oct 23, 2018
- National-Oilwell Varco, L.P.
- Jeremy Michael Rappenecker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Stuffing box and packing rings for use therein
- Patent number 9,903,475
- Issue date Feb 27, 2018
- National-Oilwell Varco, L.P.
- Joshua Ryan Ruffin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mechanism and system for rotating an elongate member of an oil pump
- Patent number 9,541,073
- Issue date Jan 10, 2017
- National-Oilwell Varco, L.P.
- Jeremy Michael Rappenecker
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
STUFFING BOX AND PACKING RINGS FOR USE THEREIN
- Publication number 20170204974
- Publication date Jul 20, 2017
- National-Oilwell Varco, L.P.
- Joshua Ryan Ruffin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MECHANISM AND SYSTEM FOR ROTATING AN ELONGATE MEMBER OF AN OIL PUMP
- Publication number 20170082183
- Publication date Mar 23, 2017
- National-Oilwell Varco, L.P.
- Jeremy Michael Rappenecker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
MECHANISM AND SYSTEM FOR ROTATING AN ELONGATE MEMBER OF AN OIL PUMP
- Publication number 20160138576
- Publication date May 19, 2016
- National-Oilwell Varco, L.P.
- Jeremy Michael Rappenecker
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...