Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072119 | Process for enhancing the molecular weight of a polyester | Jeffrey John Kolstad, Gerardus Johannes Maria Gruter, Jesper Gabriël van Berkel, Robert Joseph Schiavone, Marion L. Andrews | 2018-09-11 |
| 10030097 | Polyester-containing object made from melt-processing poly(ethylene-2,5-furandicarboxylate) | Laszlo Sipos, Gerardus Johannes Maria Gruter, Jeffrey John Kolstad | 2018-07-24 |
| 9951181 | Polyamides containing the bio-based 2,5-furandicarboxylic acid | DeeDee SMITH, Joel Flores, Rene Aberson, Ate Duursma, Gerardus Johannes Maria Gruter | 2018-04-24 |
| 9938376 | Process for preparing a furan-based polyamide, a furan-based oligomer and compositions and articles comprising the furan-based polyamide | Ate Duursma, Rene Aberson, Dee Dee Smith, Joel Flores, Gerardus Johannes Maria Gruter | 2018-04-10 |
| 9896425 | Process for purifying an acid composition comprising 2-formyl-furan-5-carboxylic acid and 2,5-furandicarboxylic acid | Jagdeep Singh, Benjamin McKay, Bing Wang, Gerardus Johannes Maria Gruter, Ana Sofia Vagueiro De Sousa Dias | 2018-02-20 |
| 9890242 | Polyester and method for preparing such a polyester | Jeffrey John Kolstad, Gerardus Johannes Maria Gruter, Bing Wang, Robert Joseph Schiavone, Marion L. Andrews +2 more | 2018-02-13 |