Process for the isolation of rhamnolipids
US-9434755-B2 · Sep 6, 2016 · US
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Dahl Verena patents
Dahl Verena holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | May 5, 2015 |
| Latest publication | Sep 6, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Microemulsion of polysiloxanes containing quaternary ammonium groups, production and use thereof
US-9138385-B2 · Sep 22, 2015 · US
Process for producing a polyurethane foam by means of supercritical or near-critical blowing agent
US-9139683-B2 · Sep 22, 2015 · US
Process for producing a polyurethane foam and polyurethane foam obtainable therefrom
US-9023909-B2 · May 5, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Process for the isolation of rhamnolipids
US-9434755-B2 · Sep 6, 2016 · US
Microemulsion of polysiloxanes containing quaternary ammonium groups, production and use thereof
US-9138385-B2 · Sep 22, 2015 · US
Process for producing a polyurethane foam by means of supercritical or near-critical blowing agent
US-9139683-B2 · Sep 22, 2015 · US
Process for producing a polyurethane foam and polyurethane foam obtainable therefrom
US-9023909-B2 · May 5, 2015 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 4 |
| Operations & Transport | 2 |
| Human Necessities | 1 |
| Textiles & Paper | 1 |