COMPLETIONS RESEARCH AG

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LUZERN, CH

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Patents Grantslast 30 patents

Information Patent Grant
Multistage high pressure fracturing system with counting system
- Patent number 10,280,702
- Issue date May 7, 2019
- COMPLETIONS RESEARCH AG
- Robert James Graf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multistage high pressure fracturing system with counting system
- Patent number 10,221,648
- Issue date Mar 5, 2019
- COMPLETIONS RESEARCH AG
- Robert James Graf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multistage fracturing system with electronic counting system
- Patent number 10,060,243
- Issue date Aug 28, 2018
- COMPLETIONS RESEARCH AG
- Robert James Graf
- E21 - EARTH DRILLING MINING
Information Patent Grant
Multistage fracturing system with electronic counting system
- Patent number 9,752,409
- Issue date Sep 5, 2017
- COMPLETIONS RESEARCH AG
- Robert James Graf
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
MULTISTAGE HIGH PRESSURE FRACTURING SYSTEM WITH COUNTING SYSTEM
- Publication number 20180010412
- Publication date Jan 11, 2018
- COMPLETIONS RESEARCH AG
- ROBERT JAMES GRAF
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTISTAGE FRACTURING SYSTEM WITH ELECTRONIC COUNTING SYSTEM
- Publication number 20170328188
- Publication date Nov 16, 2017
- COMPLETIONS RESEARCH AG
- ROBERT JAMES GRAF
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTISTAGE FRACTURING SYSTEM WITH ELECTRONIC COUNTING SYSTEM
- Publication number 20170211351
- Publication date Jul 27, 2017
- COMPLETIONS RESEARCH AG
- ROBERT JAMES GRAF
- E21 - EARTH DRILLING MINING
Information Patent Application
DART-INITIATED MULTISTAGE HIGH PRESSURE FRACTURING SYSTEM
- Publication number 20170122068
- Publication date May 4, 2017
- COMPLETIONS RESEARCH AG
- ROBERT JAMES GRAF
- E21 - EARTH DRILLING MINING
Information Patent Application
MULTISTAGE HIGH PRESSURE FRACTURING SYSTEM WITH COUNTING SYSTEM
- Publication number 20160333665
- Publication date Nov 17, 2016
- Completions Research AG
- Robert James Graf
- E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks