Sichuan Huili Industry Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sichuan Huili Industry Co., Ltd..The latest application filed is for "film for medicine packaging and method of preparing the same".
- Sichuan Huili Industry Co., Ltd. - Sichuan CN
- Sichuan Huili Industry Co., Ltd. - Chengdu CN
- Sichuan Huili Industry Co., Ltd. - Chengdu, Sichuan N/A CN
| Patent | Date |
|---|---|
| Film for medicine packaging and method of preparing the same Grant 11,318,724 - Zhang , et al. May 3, 2 | 2022-05-03 |
| Film For Medicine Packaging And Method Of Preparing The Same App 20200282714 - ZHANG; Hui ; et al. | 2020-09-10 |
| Film for medicine packaging and method of preparing the same Grant 10,703,080 - Zhang , et al. | 2020-07-07 |
| Hyperbranched cationic mussel-imitated polymer and method of preparing the same Grant 10,703,835 - Yan , et al. | 2020-07-07 |
| Film For Medicine Packaging And Method Of Preparing The Same App 20200070485 - ZHANG; HUI ; et al. | 2020-03-05 |
| Hyperbranched Cationic Mussel-imitated Polymer And Method Of Preparing The Same App 20200071433 - YAN; BIN ; et al. | 2020-03-05 |
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