van den Haak; Abraham
Patent Applications and Registrations
Patent applications and USPTO patent grants for van den Haak; Abraham.The latest application filed is for "prefilled injection syringe assembly".
- van den Haak; Abraham - Eesergroen NL
| Patent | Date |
|---|---|
| Prefilled injection syringe assembly Grant 5,667,494 - van den Haak September 16, 1 | 1997-09-16 |
| Prefilled injection syringe assembly Grant 5,584,817 - van den Haak December 17, 1 | 1996-12-17 |
| Infusion or transfusion needle assembly Grant 5,573,512 - van den Haak November 12, 1 | 1996-11-12 |
| Syringe with retractable needle Grant 5,364,359 - van den Haak November 15, 1 | 1994-11-15 |
| Safety device for an injection syringe needle Grant 5,116,319 - van den Haak May 26, 1 | 1992-05-26 |
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