EASY PRINTING NETWORK LIMITED
Patent Applications and Registrations
Patent applications and USPTO patent grants for EASY PRINTING NETWORK LIMITED.The latest application filed is for "article authentication apparatus having a built-in light emitting device and camera".
- EASY PRINTING NETWORK LIMITED - Kwun Tong, Kowloon N/A HK
- EASY PRINTING NETWORK LIMITED - Kowloon Hong Kong CN
- EASY PRINTING NETWORK LIMITED - Kwun Tong HK
- EASY PRINTING NETWORK LIMITED - Hong Kong CN
Trademarks
| Patent | Date |
|---|---|
| Article authentication apparatus having a built-in light emitting device and camera Grant 10,805,523 - Lau , et al. October 13, 2 | 2020-10-13 |
| Information bearing devices Grant 10,176,413 - Lau , et al. J | 2019-01-08 |
| Article Authentication Apparatus Having A Built-in Light Emitting Device And Camera App 20180249070 - LAU; Tak Wai ; et al. | 2018-08-30 |
| Information Bearing Devices App 20170124439 - LAU; Tak Wai ; et al. | 2017-05-04 |
| Method for retrieving associated information using an image Grant 9,082,175 - Lau July 14, 2 | 2015-07-14 |
| Article Authentication Apparatus Having A Built-in Light Emitting Device And Camera App 20150116530 - Lau; Tak Wai ; et al. | 2015-04-30 |
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