Charron; Charles S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Charron; Charles S..The latest application filed is for "engagement flange for removable dispenser cartridge".
- Charron; Charles S. - Oakville CA
- Charron; Charles S. - Clarkson Ontario CA
| Patent | Date |
|---|---|
| Piston with guide rings Grant 8,157,134 - Ophardt , et al. April 17, 2 | 2012-04-17 |
| Engagement flange for removable dispenser cartridge Grant 8,113,388 - Ophardt , et al. February 14, 2 | 2012-02-14 |
| Engagement flange for fluid dispenser pump piston Grant 8,091,739 - Ophardt , et al. January 10, 2 | 2012-01-10 |
| Engagement flange for removable dispenser cartridge App 20100163580 - Ophardt; Heiner ; et al. | 2010-07-01 |
| Engagement flange for fluid dispenser pump piston App 20100140297 - Ophardt; Heiner ; et al. | 2010-06-10 |
| Piston with guide rings App 20100140879 - Ophardt; Heiner ; et al. | 2010-06-10 |
| Field configurable shut-off valve Grant 7,363,935 - Anderson , et al. April 29, 2 | 2008-04-29 |
| Field configurable shut-off valve App 20050252560 - Anderson, Gaylen ; et al. | 2005-11-17 |
| Field configurable shut-off valve Grant 6,932,104 - Anderson , et al. August 23, 2 | 2005-08-23 |
| Connection structure having pierced elastomeric gasket Grant 6,874,824 - Anderson , et al. April 5, 2 | 2005-04-05 |
| Field configurable shut-off valve App 20030205281 - Anderson, Gaylen ; et al. | 2003-11-06 |
| Field configurable shut-off valve App 20030205282 - Anderson, Gaylen ; et al. | 2003-11-06 |
| Valve interchangeable between angle and straight Grant 5,735,307 - Charron April 7, 1 | 1998-04-07 |
| Tensile member with tension indicating means Grant 3,943,819 - Charron March 16, 1 | 1976-03-16 |
| Variable Displacement Rotary Hydraulic Machines Grant 3,805,526 - Charron April 23, 1 | 1974-04-23 |
| Automatic Storage System Grant 3,738,506 - Cornford , et al. June 12, 1 | 1973-06-12 |
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