Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4983659 | Reaction injection molding compositions | Malcolm Hannaby | 1991-01-08 |
| 4977195 | Elastomers | — | 1990-12-11 |
| 4935460 | Reaction injection molding compositions | Edward F. Cassidy, Malcolm Hannaby, Jan W. Leenslag, Alain Parfondry | 1990-06-19 |
| 4933416 | Polyisocyanate compositions | Eduard F. Cassidy, Alain Parfondry, Jan W. Leenslag | 1990-06-12 |
| 4910279 | Reaction injection moulding compositions comprising a prepolymer and at least one imino-functional compound | Eduard F. Cassidy, Alain Parfondry | 1990-03-20 |
| 4906674 | Polysocyanate compositions | Edward F. Cassidy, Malcolm Hannaby, Jan W. Leenslag, Alain Parfondry | 1990-03-06 |
| 4866103 | Polyisocyanate compositions | Edward F. Cassidy, Jan W. Leenslag, Alain Parfondry | 1989-09-12 |
| 4816600 | Isocyanate compositions obtained from reaction of isocyanates with blocked polamines | — | 1989-03-28 |
| 4798862 | Polyureas prepared from a mixture of polyamines and polyisocyanate | — | 1989-01-17 |
| 4794129 | Reaction injection molding compositions | Malcolm Hannaby | 1988-12-27 |