Luo; Lifei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Luo; Lifei.The latest application filed is for "trocar".
- Luo; Lifei - Guangzhou CN
| Patent | Date |
|---|---|
| Trocar needle Grant D797,289 - Zhou , et al. September 12, 2 | 2017-09-12 |
| Trocar Grant D797,288 - Zhou , et al. September 12, 2 | 2017-09-12 |
| Trocar Grant D794,791 - Zhou , et al. August 15, 2 | 2017-08-15 |
| Trocar sheath Grant D790,700 - Zhou , et al. June 27, 2 | 2017-06-27 |
| Trocar needle Grant D785,175 - Zhou , et al. April 25, 2 | 2017-04-25 |
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