Clayton; Fred Reece
Patent Applications and Registrations
Patent applications and USPTO patent grants for Clayton; Fred Reece.The latest application filed is for "device with an etch stop layer and method therefor".
- Clayton; Fred Reece - Mesa AZ
| Patent | Date |
|---|---|
| Using a backside mask layer for forming a unique die mark identifier pattern Grant 11,450,616 - Currier , et al. September 20, 2 | 2022-09-20 |
| Device with an etch stop layer and method therefor Grant 11,437,301 - Yue , et al. September 6, 2 | 2022-09-06 |
| Device With An Etch Stop Layer And Method Therefor App 20220122903 - Yue; Yuanzheng ; et al. | 2022-04-21 |
| Die Traceability Using Backside Mask Layers App 20220037264 - Currier; David Robert ; et al. | 2022-02-03 |
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