Futerro S.A.
15Patents
15Active
15Granted
49Portfolio score
Filing activity: Sep 27, 2007 → Apr 18, 2018 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8791228B2 | Method for bulk polymerization of lactide | Chemistry; Metallurgy | 3 | Active |
| US8592609B2 | Method for obtaining lactide | Chemistry; Metallurgy | 3 | Active |
| US8614338B2 | Method for stereospecifically recycling a PLA polymer mixture | Emerging Cross-Sectional Technologies | 2 | Active |
| US9850224B2 | Production of meso-lactide, D-lactide, and L-lactide by back biting of polylactide | Chemistry; Metallurgy | 1 | Active |
| US8426615B2 | Method of obtaining lactide | Chemistry; Metallurgy | 1 | Active |
| US10604470B2 | Method for purifying an aqueous lactic acid solution | Chemistry; Metallurgy | 0 | Active |
| US10058795B2 | Process and apparatus for purification of a stream containing a cyclic ester of an alpha-hydroxycarboxylic acid | Performing Operations; Transporting | 0 | Active |
| US8815991B2 | Composition of polymers derived from renewable resources | Chemistry; Metallurgy | 0 | Active |
| US9777109B2 | Process for producing polylactide | Chemistry; Metallurgy | 0 | Active |
| US9249253B2 | Polylactide-urethane copolymers | Chemistry; Metallurgy | 0 | Active |
| US9573925B2 | Process for recovering and improving production of meso-lactide from a crude lactide containing stream | Performing Operations; Transporting | 0 | Active |
| US9849612B2 | Manufacture of polylactide-based articles by rotational molding | Performing Operations; Transporting | 0 | Active |
| US10227322B2 | Production of meso-lactide, D-lactide and L-lactide by back biting of polylactide | Chemistry; Metallurgy | 0 | Active |
| US11306332B2 | Method for simultaneously producing lactic acid and alcohol or biogas from cereals | Emerging Cross-Sectional Technologies | 0 | Active |
| US9040614B2 | Composition of polymers derived from renewable resources | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.