| Relationships | Role | Relationship Start | Relationship End |
| Yissum Holdings | Parent | 12/31/1987 | 12/30/1988 |
| Yissum Management And Development (1984) Ltd. | Subsidary | 12/31/1987 | 12/30/1988 |
| Relationships | Role | Relationship Start | Relationship End |
| Yissum Holdings | Parent | 12/31/1987 | 12/30/1988 |
| Yissum Management And Development (1984) Ltd. | Subsidary | 12/31/1987 | 12/30/1988 |