Liu, Zongwen
USPTO Trademark & Patent Filings
Trademark applications and grants for Liu, zongwen. Liu, zongwen has 1 trademark applications. The latest application filed is for "BONZON BR"
- Company Aliases
- Liu, Zongwen
- Liu, Zongwen
- zongwen liu
- LIU; Zongwen - Wuhan Hubei
- Liu, Zongwen - Tsukuba-shi JP
- Liu; Zongwen - Ibaraki JP
| Entity Type | INDIVIDUAL |
| Address | No. 15, Group 3, Meichi Village, Wuxing Reclamation Farm, Nanchang County, Nanchang CHINA 330213 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| A HYBRID BIT WITH ROLLER CONE HAVING INSERTS 20200362638 - 16/764288 TU; Guanfu ; et al. | 2020-11-19 |
| Temperature measuring method using micro temperature sensing element 20050238082 - 10/521767 Bando, Yoshio ; et al. | 2005-10-27 |
| Temperature measuring method using micro temperature sensing element 7,331,709 - 10/521,767 Bando , et al. February 19, 2 | 2008-02-19 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"BONZON BR" 97297582 |
BONZON BR 2022-03-05 |
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