Inventor
Abraham van den Haak
Inventor
Eesergroen, NL
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body100%
PatentTitleYear
5,667,494'Prefilled injection syringe assembly'19975,584,817'Prefilled injection syringe assembly'19965,573,512'Infusion or transfusion needle assembly'19965,466,226'Injection assembly with a suction needle and a retractable injection needle'19955,380,286'Safety device for an injection syringe needle'19955,364,359'Syringe with retractable needle'19945,116,319'Safety device for an injection syringe needle'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–1996Patents assigned to ADVANCED PROTECTIVE INJECTION (4)· patent assignee history
1992–1997Based in Eesergroen, NL· patent location history
1995–1997Patents assigned to A P I S MEDICAL BV (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADVANCED PROTECTIVE INJECTION | 4 | 1992–1996 |
| A P I S MEDICAL BV | 3 | 1995–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eesergroen, NL | 7 | 1992–1997 |