Werson; Michael John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Werson; Michael John.The latest application filed is for "dispenser".
- Werson; Michael John - Hampshire GB
- Werson; Michael John - Eastleigh N/A GB
- Werson; Michael John - Chandlers Ford GB
| Patent | Date |
|---|---|
| Dispenser Grant 10,265,721 - Beckett , et al. | 2019-04-23 |
| Dispenser App 20150266050 - Beckett; Clifford Edward ; et al. | 2015-09-24 |
| Rotary pump with a fixed shaft Grant 8,353,687 - Werson , et al. January 15, 2 | 2013-01-15 |
| Rotary pump with a fixed shaft Grant 8,303,268 - Werson , et al. November 6, 2 | 2012-11-06 |
| Rotary pump with a fixed shaft App 20100158714 - Werson; Michael John ; et al. | 2010-06-24 |
| Rotary pump with a fixed shaft App 20100158725 - Werson; Michael John ; et al. | 2010-06-24 |
| Screw pump Grant 7,452,194 - Beaven , et al. November 18, 2 | 2008-11-18 |
| Screw pump Grant 7,234,925 - Beaven , et al. June 26, 2 | 2007-06-26 |
| Screw pump Grant 7,232,297 - Beaven , et al. June 19, 2 | 2007-06-19 |
| Screw pump App 20070134121 - Beaven; Robert William ; et al. | 2007-06-14 |
| Pump App 20060216190 - Beaven; Robert William ; et al. | 2006-09-28 |
| Pump assembly Grant 7,052,230 - Beaven , et al. May 30, 2 | 2006-05-30 |
| Electric motor Grant 6,867,513 - Werson , et al. March 15, 2 | 2005-03-15 |
| Electric motor Grant 6,844,646 - Werson , et al. January 18, 2 | 2005-01-18 |
| Pump App 20040258550 - Beaven, Robert William ; et al. | 2004-12-23 |
| Pump assembly App 20040241016 - Beaven, Robert William ; et al. | 2004-12-02 |
| Brushless DC motors Grant 5,986,376 - Werson November 16, 1 | 1999-11-16 |
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