Julius Xaver HEIDLAS

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Humble, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous slurry for particulates transportation
- Patent number 10,202,542
- Issue date Feb 12, 2019
- Kewei Zhang
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS SLURRY FOR PARTICULATES TRANSPORTATION
- Publication number 20170107424
- Publication date Apr 20, 2017
- Trican Well Service Ltd.
- Kewei ZHANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS SLURRY FOR PARTICULATES TRANSPORTATION
- Publication number 20160017213
- Publication date Jan 21, 2016
- Trican Well Service Ltd.
- Kewei ZHANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...