Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6107374 | Asphalt modified with olefin/vinylidene aromatic monomer interpolymers | James C. Stevens, Francis J. Timmers, Arnold L. Gatzke, Corwin J. Bredeweg, Kevin W. McKay +1 more | 2000-08-22 |
| 5672642 | Compatible asphalt-polymer blends | — | 1997-09-30 |
| 5234999 | Tapered block copolymers | Lu H. Tung, Ronald R. Pelletier, Ronald E. Snyder | 1993-08-10 |
| 5100938 | Bituminous compositions and methods of application to surfaces | John F. Vitkuske, Lu H. Tung, Ronald R. Pelletier, Ronald E. Snyder | 1992-03-31 |
| 5100939 | Bituminous compositions and method of making | John F. Vitkuske, Lu H. Tung, Ronald R. Pelletier, Ronald E. Snyder | 1992-03-31 |
| 4759874 | Benzocyclobutene-based die attach adhesive compositions | — | 1988-07-26 |