Padmarekha; Venkkateesh Parthasarathi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Padmarekha; Venkkateesh Parthasarathi.The latest application filed is for "compressive residual stress-hardened downhole tool shaft region".
- Padmarekha; Venkkateesh Parthasarathi - Anna Nagar West IN
| Patent | Date |
|---|---|
| Compressive residual stress-hardened downhole tool shaft region Grant 10,829,832 - Padmarekha , et al. November 10, 2 | 2020-11-10 |
| Compressive Residual Stress-hardened Downhole Tool Shaft Region App 20180171427 - Padmarekha; Venkkateesh Parthasarathi ; et al. | 2018-06-21 |
| Mmc Downhole Tool Region Comprising An Allotropic Material App 20180163481 - Padmarekha; Venkkateesh Parthasarathi ; et al. | 2018-06-14 |
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