Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9156984 | Method for preparing coated binder units and a system for use therein | João Miguel De Amorim Novais Da Costa Nóbrega, Eurico Filipe Dias Pessoa, José António Colaço Gomes Covas | 2015-10-13 |
| 7811372 | Rejuvenating agent and process for recycling of asphalt | Laurent Porot | 2010-10-12 |