Harder; Nathan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Harder; Nathan.The latest application filed is for "downhole piston accumulator system".
- Harder; Nathan - Magnolia TX US
| Patent | Date |
|---|---|
| Downhole piston accumulator system Grant 9,016,369 - Atkinson , et al. April 28, 2 | 2015-04-28 |
| Downhole Piston Accumulator System App 20130168088 - Atkinson; Robert ; et al. | 2013-07-04 |
| Optical measurement device including a multi-component sealing assembly Grant 8,427,638 - Atkinson , et al. April 23, 2 | 2013-04-23 |
| Optical Measurement Device App 20120300200 - Atkinson; Robert ; et al. | 2012-11-29 |
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