ZENG QINGYU
USPTO Trademark & Patent Filings
Trademark applications and grants for Zeng Qingyu. Zeng Qingyu has 1 trademark applications. The latest application filed is for "DUJUNLINGHANG"
- Company Aliases
- ZENG QINGYU
- qingyu zeng
- Zeng; Qingyu - Shenzhen CN
- Zeng; Qingyu - Solon OH
- ZENG, QINGYU - REYNOLDSBURG OH
- Zeng; Qingyu - Guangdong CN
| Entity Type | INDIVIDUAL |
| Address | No. 28, Muzhai Group, Chongyi Village, hongxian Countryside, Xingguo County Ganzhou, Jiangxi CHINA 341000 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| ACOUSTIC DEVICE 20220312098 - 17/806504 Wang; Yueqiang ; et al. | 2022-09-29 |
| Spacer for Insulating Glazing Unit 20150233173 - 14/403796 Ferri; Louis Anthony ; et al. | 2015-08-20 |
| Apparatus, Network Device And Method For Video/Audio Data Transmission 20070169156 - 11/612110 Zeng; Qingyu | 2007-07-19 |
| ACOUSTICAL FIBROUS INSULATION PRODUCT FOR USE IN A VEHICLE 20020160682 - 09/474536 ZENG, QINGYU ; et al. | 2002-10-31 |
| Hearing aid D957,645 - D/751,340 Zeng , et al. July 12, 2 | 2022-07-12 |
| Spacer for insulating glazing unit 9,803,415 - 14/403,796 Ferri , et al. October 31, 2 | 2017-10-31 |
| Apparatus, network device and method for video/audio data transmission 7,973,859 - 11/612,110 Zeng July 5, 2 | 2011-07-05 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"DUJUNLINGHANG" 90722657 |
DUJUNLINGHANG 2021-05-19 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 