Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10066054 | Continuous method for manufacturing a polyester from cyclic ester monomer | Liborio Ivano Costa, Hans-Peter Brack, Yingchuan Yu | 2018-09-04 |
| 10059799 | Method for stabilizing a condensed phase composition including a cyclic ester in a process of manufacturing a polyester or of lactide | Liborio Ivano Costa, Hans-Peter Brack, Yingchuan Yu | 2018-08-28 |