Spurgeon; Joe C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Spurgeon; Joe C..The latest application filed is for "adaptable filter sampling device".
- Spurgeon; Joe C. - Fullerton CA
- Spurgeon; Joe C. - Placentia CA
- Spurgeon; Joe C. - Yorba Linda CA
| Patent | Date |
|---|---|
| Adaptable filter sampling device Grant RE42,231 - Spurgeon March 22, 2 | 2011-03-22 |
| Sample probe for aerosol sampling apparatus Grant 6,857,328 - Spurgeon February 22, 2 | 2005-02-22 |
| Adaptable filter sampling device Grant 6,779,411 - Spurgeon August 24, 2 | 2004-08-24 |
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