Huang; Aiyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Huang; Aiyu.The latest application filed is for "electric surgical stapler".
- Huang; Aiyu - Suzhou CN
Trademarks
| Patent | Date |
|---|---|
| Electric surgical stapler Grant 10,743,879 - Zhang , et al. A | 2020-08-18 |
| Electric surgical stapler Grant 10,695,056 - Zhang , et al. | 2020-06-30 |
| Electric surgical stapler Grant 10,595,865 - Zhang , et al. | 2020-03-24 |
| Electric Surgical Stapler App 20180280026 - Zhang; Hui ; et al. | 2018-10-04 |
| Electric Surgical Stapler App 20180098768 - Zhang; Hui ; et al. | 2018-04-12 |
| Electric Surgical Stapler App 20180092640 - Zhang; Hui ; et al. | 2018-04-05 |
| Shredder With Jam Proof System App 20160151787 - Hu; Jin ; et al. | 2016-06-02 |
| Shredder with jam proof system Grant 9,283,567 - Hu , et al. March 15, 2 | 2016-03-15 |
| Shredder With Jam Proof System App 20120119006 - Hu; Jin ; et al. | 2012-05-17 |
| Shredder with jam proof system Grant 8,091,809 - Hu , et al. January 10, 2 | 2012-01-10 |
| Shredder With Jam Proof System App 20100243774 - HU; Jin ; et al. | 2010-09-30 |
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