Hai Du
USPTO Trademark & Patent Filings
Trademark applications and grants for Hai Du. Hai Du has 7 trademark applications. The latest application filed is for "ALPALIFEBIO"
- Company Aliases
- Du, Hai
- Hai Du
- du hai
- DU; Hai - Guilin CN
- Du; Hai - Wuxi CN
- Hai; Du - Uncasville CT
- DU; Hai - Hinsdale IL
- Du; Hai - Dalian CN
| Entity Type | INDIVIDUAL |
| Address | 702, Unit 1, Building 1, No. 3007 Bao 'an South Road, Luohu District, Shenzhen, Guangdong CHINA 518022 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| TOOL-COOLING MECHANISM 20220305620 - 17/638865 SONG; Jingxin ; et al. | 2022-09-29 |
| Pichia kudriavzevii and multifunctional complex microbial inoculant and use thereof 20220290079 - 17/748304 Du; Hai ; et al. | 2022-09-15 |
| Interlocking Zipper Pull Tabs and Fastening System 20220053890 - 17/517865 Cowdery; Henry J. ; et al. | 2022-02-24 |
| ADSORPTIVE XENON RECOVERY PROCESS FROM A GAS OR LIQUID STREAM AT CRYOGENIC TEMPERATURE 20200378681 - 16/961402 DU; Hai ; et al. | 2020-12-03 |
| Anti-Theft Carrying Bag 20200359756 - 16/944608 Godshaw; Donald E. ; et al. | 2020-11-19 |
| Interlocking zipper pull tabs and fastening system 11,185,134 - 16/706,700 Cowdery , et al. November 30, 2 | 2021-11-30 |
| Anti-theft carrying bag 10,765,187 - 15/821,383 Godshaw , et al. Sep | 2020-09-08 |
| Video monitoring apparatus and method for operating state of wave maker 10,605,694 - 16/311,590 Du , et al. | 2020-03-31 |
| Interlocking zipper pull tabs and fastening system 10,499,712 - 15/212,823 Cowdery , et al. Dec | 2019-12-10 |
| Motion measurement method and apparatus applied to large multi-paddle wave simulation system 10,488,194 - 16/308,999 Du , et al. Nov | 2019-11-26 |
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