Trademark applications and grants for Zhao, Renyu. Zhao, Renyu has 2 trademark applications. The latest application filed is for "PHIROWN"
Entity Type | INDIVIDUAL |
Address | No. 017, District 2, Beimen Street, Longzhou Town, Longzhou County, Guangxi CHINA 532400 |
Patent Application | Date |
---|---|
SYSTEMS AND METHODS FOR LOCATING A WIRELESS DEVICE 20210037356 - 17/073514 ZHAO; Renyu | 2021-02-04 |
METHOD AND SYSTEM FOR HEADING DETERMINATION 20200182618 - 16/792364 XU; Hailiang ;   et al. | 2020-06-11 |
SYSTEMS AND METHODS FOR LOCATING A WIRELESS DEVICE 20190086507 - 16/194506 ZHAO; Renyu | 2019-03-21 |
Systems and methods for locating a wireless device 11,363,425 - 17/073,514 Zhao June 14, 2 | 2022-06-14 |
Systems and methods for determining a starting location of a service using a WiFi network 10,812,949 - 16/194,506 Zhao October 20, 2 | 2020-10-20 |
Mark Image Registration | Serial | Trademark Application Date |
---|---|
"PHIROWN" 98014781 |
PHIROWN 2023-05-26 |
"PHIROWN" 97522032 |
PHIROWN 2022-07-27 |
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