Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4316829 | Modified asphalt compositions | — | 1982-02-23 |
| 4301051 | Chemically modified asphalt compositions | Alfred Marzocchi, Charles E. Bolen, Edward R. Harrington | 1981-11-17 |
| 4292371 | Asphalt compositions modified with organo silane compounds | Alfred Marzocchi, Charles E. Bolen | 1981-09-29 |
| 4286997 | Bituminous composite reinforced with a filler coated with the reaction product of a bitumen and a chromium complex | Alfred Marzocchi, Charles E. Bolen | 1981-09-01 |
| 4286996 | Bituminous composite reinforced with a filler coated with the reaction product of a bitumen and an organo metallic compound | Alfred Marzocchi, Charles E. Bolen | 1981-09-01 |
| 4285734 | Chemically modified bitumen composition | Alfred Marzocchi, Charles E. Bolen | 1981-08-25 |
| 4273588 | Asphalt compositions modified with organo silane compounds | Alfred Marzocchi, Charles E. Bolen | 1981-06-16 |
| 4273685 | Rubber modified asphalt compositions | Alfred Marzocchi, Charles E. Bolen, Edward R. Harrington | 1981-06-16 |
| 4265563 | Road pavement and repair | Alfred Marzocchi, Charles E. Bolen | 1981-05-05 |
| 4251577 | Asphalt-coated glass fibers | Alfred Marzocchi, Charles E. Bolen | 1981-02-17 |
| 4251586 | Road pavement and repair | Alfred Marzocchi, Charles E. Bolen | 1981-02-17 |
| 4246314 | Asphalt-coated glass fibers | Alfred Marzocchi, Charles E. Bolen | 1981-01-20 |
| 4243426 | Asphalt compositions modified with organo-silane compounds | Alfred Marzocchi, Charles E. Bolen | 1981-01-06 |