Li Yuejin
USPTO Trademark & Patent Filings
Trademark applications and grants for Li Yuejin. Li Yuejin has 13 trademark applications. The latest application filed is for "REOSLAR"
- Company Aliases
- Li Yuejin
- Yuejin Li
- yuejin li
- LI; Yuejin - Iselin NJ
- Li; Yuejin - Edison NJ
Trademarks Patents
| Patent Application | Date |
|---|---|
| SELECTIVE AMMONIA OXIDATION CATALYST 20220143579 - 17/594311 HAO; Yu Fen ; et al. | 2022-05-12 |
| NITROUS OXIDE REMOVAL CATALYSTS FOR EXHAUST SYSTEMS 20220010714 - 17/483135 Li; Yuejin ; et al. | 2022-01-13 |
| CATALYTIC COMPOSITION WITH ADDED COPPER TRAPPING COMPONENT FOR NOx ABATEMENT 20220001371 - 17/309117 LI; Yuejin | 2022-01-06 |
| CATALYTIC WASHCOAT WITH ADDED ALUMINA FOR NOx ABATEMENT 20210388747 - 17/309116 XUE; Wen-Mei ; et al. | 2021-12-16 |
| ADVANCED NOX REDUCTION CATALYSTS 20210178380 - 17/270125 Li; Yuejin | 2021-06-17 |
| Nitrous oxide removal catalysts for exhaust systems 11,149,610 - 16/838,751 Li , et al. October 19, 2 | 2021-10-19 |
| Multifunctional filters for diesel emission control 11,117,098 - 15/562,645 Li , et al. September 14, 2 | 2021-09-14 |
| On-board vehicle ammonia and hydrogen generation 10,961,890 - 16/590,715 Sung , et al. March 30, 2 | 2021-03-30 |
| N.sub.2O removal from automotive exhaust for lean/rich systems 10,919,025 - 16/751,841 Li , et al. February 16, 2 | 2021-02-16 |
| Catalyzed filters with end coating for lean engine exhaust 10,792,615 - 15/562,628 Li , et al. October 6, 2 | 2020-10-06 |
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