Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115296 | Bituminous emulsions | Robert Q. Kluttz, Keith E. Stephens, Jan Korenstra | 2015-08-25 |
| 8357735 | Block copolymer and polymer modified bituminous binder composition for use in base course asphalt paving application | Erik Jan Scholten | 2013-01-22 |
| 7560503 | Gels from high molecular weight block copolymers | David J. St. Clair, Cornelis Martinus van Dijk | 2009-07-14 |
| 7297741 | Pressure sensitive adhesives from high molecular weight block copolymers having a high fraction of diblock copolymer | David J. St. Clair, Cornelis Martinus van Dijk | 2007-11-20 |
| 7048979 | Articles prepared from high molecular weight/low coupled block copolymers | Kathryn Wright, Cornelis Martinus van Dijk | 2006-05-23 |
| 5798401 | Bituminous composition | Jan Korenstra, Jeroen Van Westrenen | 1998-08-25 |
| 4904713 | Bituminous composition | Hendrik-Jan Brouwer, Anthony L. Bull | 1990-02-27 |
| 4876130 | Bituminous composition and use thereof as cold-applicable self-adhesive compound | Gerrit van Gooswilligen | 1989-10-24 |
| 4749622 | Structure coating method with asphaltic compositions | Gerrit Van Gooswilligen | 1988-06-07 |
| 4738996 | Asphaltic coating compositions | Gerrit van Gooswilligen | 1988-04-19 |
| 4629754 | Pigmentable composition of matter comprising a mineral lubricating oil extract and modified petroleum and/or coumarone-indene resin | Johannes L. M. Syrier, Gerrit van Gooswilligen | 1986-12-16 |