Issued Patents All Time
Showing 101–110 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6117918 | Vinyl aromatic polymer coupling and foams | Andy I. Laiho, Andrew N. Paquet, James M. Roe, Clark H. Cummins, Michael J. Mullins +1 more | 2000-09-12 |
| 6093752 | Open-cell foam and method of making | Chung P. Park, Daniel D. Imeokparia | 2000-07-25 |
| 6054540 | Vinyl aromatic polymer coupling and foams | Andy I. Laiho, Andrew N. Paquet, James M. Roe, Clark H. Cummins, Michael J. Mullins +1 more | 2000-04-25 |
| 6048909 | Foams having increased heat distortion temperature made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers | Russell P. Barry, Stephanie C. Cirihal | 2000-04-11 |
| 5993707 | Enlarged cell size foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers | Lawrence S. Hood, Russell P. Barry, Chung P. Park | 1999-11-30 |
| 5962545 | Method of enhancing open cell formation in alkenyl aromatic polymer foams | Bruce A. Malone | 1999-10-05 |
| 5776389 | Process for making an alkenyl aromatic polymer foam having enlarged cell size | — | 1998-07-07 |
| 5710186 | Foams containing treated titanium dioxide and processes for making | — | 1998-01-20 |
| 5554661 | Closed cell, low density ethylenic polymer foam produced with inorganic halogen-free blowing agents | Georges Eschenlauer, Bruce S. Marks | 1996-09-10 |
| 5416129 | Closed cell, low density ethylenic polymer foam produced with inorganic halogen-free blowing agents | Georges Eschenlauer, Bruce S. Marks | 1995-05-16 |