Details for Patent: 6,235,004
Summary for Patent: 6,235,004
| Title: | Injection syringe |
| Abstract: | The present invention provides an injection syringe comprises a housing including a holder for containing a cartridge of medicine, a piston rod with a non-circular cross-section having an outer thread, a piston rod drive, a one way coupling having an annular ring of internal ratchet notches, which annular ring can be integral with the housing, and a pawl having at least a pair of resilient arms each having a free end. |
| Inventor(s): | Søren Steenfeldt-Jensen, Steffen Hansen |
| Assignee: | Novo Nordisk AS |
| Application Number: | US09/429,677 |
| Patent Litigation and PTAB cases: | See patent lawsuits and PTAB cases for patent 6,235,004 |
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Patent Claim Types: see list of patent claims | Use; Delivery; |
Drugs Protected by US Patent 6,235,004
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 6,235,004
| Foriegn Application Priority Data | ||
| Foreign Country | Foreign Patent Number | Foreign Patent Date |
| Denmark | 1998 00130 | Jan 30, 1998 |
International Family Members for US Patent 6,235,004
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Austria | 197408 | ⤷ Start Trial | |||
| Australia | 2265099 | ⤷ Start Trial | |||
| Australia | 748277 | ⤷ Start Trial | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
