Chan; Wai Ling
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chan; Wai Ling.The latest application filed is for "payment systems for multiple shared drivers".
- Chan; Wai Ling - Hong Kong HK
| Patent | Date |
|---|---|
| Payment Systems For Multiple Shared Drivers App 20180137437 - Chan; Wai Ling | 2018-05-17 |
| Pillbox, medication management system and medication dispensing system Grant 9,381,139 - Fung , et al. July 5, 2 | 2016-07-05 |
| Pillbox, Medication Management System And Medication Dispensing System App 20150257980 - FUNG; Wai Tong ; et al. | 2015-09-17 |
| Pillbox, medication management system and medication dispensing system Grant 9,066,849 - Fung , et al. June 30, 2 | 2015-06-30 |
| Pillbox, Medication Management System And Medication Dispensing System App 20140166529 - Fung; Wai Tong ; et al. | 2014-06-19 |
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