Winfred Cajiles

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Spring, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Integrated debris catcher and plug system
- Patent number 11,199,064
- Issue date Dec 14, 2021
- Halliburton Energy Services, Inc.
- Winfred Cajiles
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole flow control assemblies and methods of use
- Patent number 9,816,348
- Issue date Nov 14, 2017
- Halliburton Energy Services, Inc.
- Pranay Asthana
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole flow control assemblies and methods of use
- Patent number 9,677,378
- Issue date Jun 13, 2017
- Halliburton Energy Services, Inc.
- Pranay Asthana
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED DEBRIS CATCHER AND PLUG SYSTEM
- Publication number 20200131874
- Publication date Apr 30, 2020
- Halliburton Energy Services, Inc.
- Winfred Cajiles
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE FLOW CONTROL ASSEMBLIES AND METHODS OF USE
- Publication number 20170114609
- Publication date Apr 27, 2017
- Halliburton Energy Services, Inc.
- Pranay Asthana
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE FLOW CONTROL ASSEMBLIES AND METHODS OF USE
- Publication number 20170089170
- Publication date Mar 30, 2017
- Halliburton Energy Services, Inc.
- Pranay Asthana
- E21 - EARTH DRILLING MINING