Chang Chenguang
USPTO Trademark & Patent Filings
Trademark applications and grants for Chang Chenguang. Chang Chenguang has 1 trademark applications. The latest application filed is for "WEL@VE"
- Company Aliases
- Chang Chenguang
- chenguang chang
- CHANG; Chenguang - Shenyang Liaoning
- Chang; Chenguang - Liaoning CN
| State Incorporated | CHINA |
| Entity Type | limited company (ltd.) |
| Address | No.3,Row 5 No.4,Beiguang Alley,Wuji County Shijiazhuang City CHINA 050000 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| SOFT GROUND CRAWLING ROBOT 20200331546 - 16/959414 LIU; Jinguo ; et al. | 2020-10-22 |
| Soft ground crawling robot 11,305,817 - 16/959,414 Liu , et al. April 19, 2 | 2022-04-19 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"WEL@VE" 88563625 |
WEL@VE 2019-08-02 |
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