Longren; Richard Carl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Longren; Richard Carl.The latest application filed is for "debris filters".
- Longren; Richard Carl - Wilmington NC
| Patent | Date |
|---|---|
| Debris shield upper tie plate for nuclear fuel assembly and method to shield assembly from debris Grant 9,620,249 - Elkins , et al. April 11, 2 | 2017-04-11 |
| Debris filter Grant 8,317,035 - Elkins , et al. November 27, 2 | 2012-11-27 |
| Debris Filters App 20120273408 - Elkins; Robert Bruce ; et al. | 2012-11-01 |
| Debris Shield Upper Tie Plate For Nuclear Fuel Assembly And Method To Shield Assembly From Debris App 20090060113 - Elkins; Robert B. ; et al. | 2009-03-05 |
| Debris filter App 20060283790 - Elkins; Robert Bruce ; et al. | 2006-12-21 |
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