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Patent applications and USPTO patent grants for Letham; Richard.The latest application filed is for "dosing and drive mechanism for drug delivery device".
Patent | Date |
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Dosing and drive mechanism for drug delivery device Grant 9,855,388 - Boyd , et al. January 2, 2 | 2018-01-02 |
Drive mechanisms suitable for use in drug delivery devices Grant 9,078,976 - Boyd , et al. July 14, 2 | 2015-07-14 |
Dosing and Drive Mechanism for Drug Delivery Device App 20150094687 - Boyd; Malcolm ;   et al. | 2015-04-02 |
Dosing and drive mechanism for drug delivery device Grant 8,915,888 - Boyd , et al. December 23, 2 | 2014-12-23 |
Drive mechanisms suitable for use in drug delivery devices Grant 8,771,239 - Boyd , et al. July 8, 2 | 2014-07-08 |
Drive Mechanisms Suitable for Use in Drug Delivery Devices App 20120289929 - Boyd; Malcolm ;   et al. | 2012-11-15 |
Drive mechanisms suitable for use in drug delivery devices Grant 8,226,631 - Boyd , et al. July 24, 2 | 2012-07-24 |
Drive Mechanisms Suitable for Use in Drug Delivery Devices App 20120172816 - Boyd; Malcolm ;   et al. | 2012-07-05 |
Drive mechanisms suitable for use in drug delivery devices Grant 8,167,849 - Boyd , et al. May 1, 2 | 2012-05-01 |
Drive mechanisms suitable for use in drug delivery devices App 20100094206 - BOYD; Malcolm ;   et al. | 2010-04-15 |
Drive mechanisms suitable for use in drug delivery devices App 20100094253 - BOYD; Malcolm ;   et al. | 2010-04-15 |
Dosing and Drive Mechanism for Drug Delivery Device App 20100094205 - BOYD; Malcolm ;   et al. | 2010-04-15 |
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