Details for Patent: 9,440,029
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Summary for Patent: 9,440,029
Title: | Drive mechanism for a drug delivery device and drug delivery device |
Abstract: | The drive mechanism comprises a lead screw (5) and a lead screw nut, which are aligned with an axis (4). The lead screw has screw threads (6, 16) having the same pitch and being intertwined. |
Inventor(s): | Plumptre; David Aubrey (Droitwich Spa, GB) |
Assignee: | SANOFI-AVENTIS DEUTSCHLAND GMBH (Frankfurt am Main, DE) |
Application Number: | 13/825,812 |
Patent Claim Types: see list of patent claims | Use; Delivery; Device; |
Drugs Protected by US Patent 9,440,029
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
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>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: 9,440,029
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
10186732 | Oct 6, 2010 |
PCT Information | |||
PCT Filed | October 05, 2011 | PCT Application Number: | PCT/EP2011/067416 |
PCT Publication Date: | April 12, 2012 | PCT Publication Number: | WO2012/045792 |
International Family Members for US Patent 9,440,029
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Argentina | 083298 | ⤷ Try a Trial | |||
Australia | 2011311615 | ⤷ Try a Trial | |||
Brazil | 112013006964 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |