Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6022940 | Polymeric compositions and composites prepared from spiroorthocarbonates and epoxy monomers | Cecil C. Chappelow, J. David Eick | 2000-02-08 |
| 5556896 | Polymeric compositions and composites prepared from spiroortho-carbonates and epoxy monomers | J. David Eick, Cecil C. Chappelow | 1996-09-17 |
| 5453530 | S-(.omega.-hydroxyalkyl) esters of thioacrylic and thiomethacrylic acids | Cecil C. Chappelow, J. David Eick | 1995-09-26 |
| 5401819 | Trans-beta-isocyanatoacrylate esters, their preparation, and polymers made therefrom | Cecil C. Chappelow, J. David Eick | 1995-03-28 |
| 5347044 | Trans-beta-isocyanatoacrylate esters, their preparation, and polymers made therefrom | Cecil C. Chappelow, J. David Eick | 1994-09-13 |
| 4876323 | .alpha.-substituted acrylic acid esters, their polymers and method of synthesizing same | James F. Engel, Howard W. Christie | 1989-10-24 |
| 4704466 | .alpha.-substituted acrylic acid esters | James F. Engel, Howard W. Christie | 1987-11-03 |
| 4513828 | Pile driving cap block cushion assembly | Cecil C. Chappelow | 1985-04-30 |
| 4479552 | Pile driving cap block cushion | Cecil C. Chappelow | 1984-10-30 |