Barrett; Gary J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barrett; Gary J..The latest application filed is for "heating system for spray chamber outlet".
- Barrett; Gary J. - Omaha NE
| Patent | Date |
|---|---|
| Heating system for spray chamber outlet Grant 11,240,880 - Yost , et al. February 1, 2 | 2022-02-01 |
| ICP torch assembly with retractable injector Grant 10,834,807 - Wiederin , et al. November 10, 2 | 2020-11-10 |
| Peristaltic pump Grant 10,830,227 - Wiederin , et al. November 10, 2 | 2020-11-10 |
| Torch assembly Grant 10,440,807 - Wiederin , et al. O | 2019-10-08 |
| Peristaltic pump Grant 10,309,389 - Wiederin , et al. | 2019-06-04 |
| Automated sampling device Grant 9,341,229 - Wiederin , et al. May 17, 2 | 2016-05-17 |
| Torch assembly Grant 9,148,942 - Wiederin , et al. September 29, 2 | 2015-09-29 |
| Sample preparation assembly Grant 8,821,789 - Wiederin , et al. September 2, 2 | 2014-09-02 |
| System for use in conditioning a sample for introduction into a sample analysis system Grant 6,864,974 - Wiederin , et al. March 8, 2 | 2005-03-08 |
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