Paul RUEHL

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ROCHESTER, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Fertilizer composition including animal manure and cement kiln dust
- Patent number 11,912,633
- Issue date Feb 27, 2024
- HOLCIM TECHNOLOGY LTD
- Paul Ruehl
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Treatment of polluted aqueous liquids
- Patent number 11,084,073
- Issue date Aug 10, 2021
- HOLCIM TECHNOLOGY LTD
- Paul Ruehl
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL

Patents Applicationslast 30 patents

Information Patent Application
TREATMENT OF POLLUTED AQUEOUS LIQUIDS
- Publication number 20210009449
- Publication date Jan 14, 2021
- Holcim Technology Ltd.
- Brian BOROWSKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE