Earl P. Horwitz

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Argonne, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Membrane extraction with thermodynamically unstable diphosphonic ac...
- Patent number 5,678,242
- Issue date Oct 14, 1997
- Arch Development Corporation
- Earl Philip Horwitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of dissolving metal oxides with di- or polyphosphonic acid a...
- Patent number 5,587,142
- Issue date Dec 24, 1996
- Arch Development Corporation
- Earl P. Horwitz
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Extracting metal ions with diphosphonic acid, or derivative thereof
- Patent number 5,332,531
- Issue date Jul 26, 1994
- Arch Development Corporation
- Earl P. Horwitz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Formulations for iron oxides dissolution
- Patent number 5,078,894
- Issue date Jan 7, 1992
- Arch Development Corporation
- Earl P. Horwitz
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL