Li Yousheng
USPTO Trademark & Patent Filings
Trademark applications and grants for Li Yousheng. Li Yousheng has 2 trademark applications. The latest application filed is for "GENAYOIL"
- Company Aliases
- Li Yousheng
- yousheng li
- Li; Yousheng - Chengdu CN
| Entity Type | INDIVIDUAL |
| Address | Room 3001, Unit 2, Building 23, No. 1 Kangmei Road, HongshanDistrict Wuhan, Hubei CHINA 430000 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| SINGLE OPTICAL FIBER REPEATER SYSTEM 20140119744 - 13/665887 Chen; Yeongher ; et al. | 2014-05-01 |
| Single optical fiber repeater system 8,805,186 - 13/665,887 Chen , et al. August 12, 2 | 2014-08-12 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"GENAYOIL" 90352507 |
GENAYOIL 2020-12-01 |
"LEWUTT" 90012991 |
LEWUTT 2020-06-22 |
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