Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4725638 | Flame retardant polymer compositions | Eva Ellmann, Pierre Georlette, Avraham Teurestein | 1988-02-16 |
| 4606852 | Flame retardant polymer compositions | Avraham Teuerstein, Michael Rumack | 1986-08-19 |
| 4325727 | Plant growth regulant phosphonoacetals | David Vofsi, Martin M. Halmann | 1982-04-20 |