Liu Liwu
USPTO Trademark & Patent Filings
Trademark applications and grants for Liu Liwu. Liu Liwu has 1 trademark applications. The latest application filed is for "W.MATE"
| Patent Application | Date |
|---|---|
| MULTICAST TO UNICAST CONVERSION TECHNIQUE 20190190735 - 16/274115 Liu; Liwu ; et al. | 2019-06-20 |
| MULTICAST TO UNICAST CONVERSION TECHNIQUE 20170302467 - 15/626365 Liu; Liwu ; et al. | 2017-10-19 |
| MULTICAST TO UNICAST CONVERSION TECHNIQUE 20170149680 - 15/381727 Liu; Liwu ; et al. | 2017-05-25 |
| MULTICAST TO UNICAST CONVERSION TECHNIQUE 20150188836 - 14/645184 Liu; Liwu ; et al. | 2015-07-02 |
| MULTICAST TO UNICAST CONVERSION TECHNIQUE 20140307557 - 14/314893 Liu; Liwu ; et al. | 2014-10-16 |
| Multicast to unicast conversion technique 10,523,458 - 16/274,115 Liu , et al. Dec | 2019-12-31 |
| Multicast to unicast conversion technique 10,205,604 - 15/626,365 Liu , et al. Feb | 2019-02-12 |
| Multicast to unicast conversion technique 9,729,463 - 15/381,727 Liu , et al. August 8, 2 | 2017-08-08 |
| Multicast to unicast conversion technique 9,008,089 - 14/314,893 Liu , et al. April 14, 2 | 2015-04-14 |
| Multicast to unicast conversion technique 8,787,375 - 13/646,547 Liu , et al. July 22, 2 | 2014-07-22 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"W.MATE" 88565530 |
W.MATE 2019-08-02 |
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