Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041059 | Method for reclaiming rubber, and renewed rubber compositions obtainable thereby | Francesco Picchioni | 2021-06-22 |
| 10590448 | Production of galacto-oligosaccharides | Frédéric BENJAMINS, Linqiu Cao | 2020-03-17 |
| 6576688 | Waterborne sanitary can coating compositions | Petrus G. Kooijmans, Jan Van Ogtrop | 2003-06-10 |
| 6309527 | Thermosetting resinous binder compositions, their preparation and use as coating materials | Jeffrey Van Hek, Petrus G. Kooijmans | 2001-10-30 |
| 5952459 | Polymeric amines | Jan Freriks | 1999-09-14 |
| 5405903 | Process for the preparation of a block copolymer blend | Jeroen Van Westrenen, Jacqueline M. Veurink, Arie Van Dongen | 1995-04-11 |
| 5115009 | Polyketone polymer compositions containing a polar ester or amine lubricating compound | Edgar J. Smutny, William P. Gergen, Franciscus C. Groenland, Johan M. Beijen | 1992-05-19 |
| 5096965 | Polymeric compositions | Eit Drent | 1992-03-17 |
| 5064905 | Elastomeric compositions, process for the preparation thereof and tires containing them | Jan E. Stamhuis, Pieter Luijk | 1991-11-12 |
| 5036138 | Elastomeric compositions, process for the preparation thereof and tires containing them | Jan E. Stamhuis, Pieter Luijk | 1991-07-30 |
| 4994513 | Polyketone copolymer composition comprising amide or aluminum compound | Johannes L. M. Syrier, Dirk A. Borger, Johan M. Beyen, Franciscus C. Groenland | 1991-02-19 |
| 4970266 | Process for the preparation of functionalized polymers | Eit Drent | 1990-11-13 |
| 4940756 | Elastomers and tires containing them | Pieter Luijk, Jan E. Stamhuis | 1990-07-10 |
| 4927892 | Process for the preparation of functionalized polymers | Eit Drent | 1990-05-22 |
| 4839431 | Elastomer comprising at least one conjugated olefin group and method of making same | — | 1989-06-13 |
| 4775718 | Modified polyester, methods of preparing same and compositions comprising said modified polyester | — | 1988-10-04 |
| 4577002 | Elastomeric copolymers, their preparation and their use | — | 1986-03-18 |
| 4539136 | Process for the preparation of branched polymers | — | 1985-09-03 |
| 4530985 | Process for the preparation of polymers comprising conjugated dienes and optionally monoalkenyl aromatic hydrocarbons | — | 1985-07-23 |
| 4455447 | Process for upgrading hydrocarbon streams comprising conjugated diolefins | — | 1984-06-19 |