Solvent extraction of transition metals
US-10280483-B2 · May 7, 2019 · US
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Rotsch David A patents
Rotsch David A holds 2 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 2 |
| Recent patents | 0 |
| First publication | Nov 17, 2016 |
| Latest publication | May 7, 2019 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Recovery and purification of transition elements
US-2016333442-A1 · Nov 17, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Solvent extraction of transition metals
US-10280483-B2 · May 7, 2019 · US
Recovery and purification of transition elements
US-2016333442-A1 · Nov 17, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 2 |
| Cross-Sectional Technologies | 2 |