Dong Pengfei
USPTO Trademark & Patent Filings
Trademark applications and grants for Dong Pengfei. Dong Pengfei has 2 trademark applications. The latest application filed is for "JSJFKERJHG"
| Patent Application | Date |
|---|---|
| STYRYL PHENOLS, DERIVATIVES AND THEIR USE IN METHODS OF ANALYTE DETECTION 20200378975 - 16/873926 Diwu; Zhenjun ; et al. | 2020-12-03 |
| Styryl phenols, derivatives and their use in methods of analyte detection 20200174006 - 16/350574 Diwu; Zhenjun ; et al. | 2020-06-04 |
| Styryl phenols, derivatives and their use in methods of analyte detection 11,237,170 - 16/350,574 Diwu , et al. February 1, 2 | 2022-02-01 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"JSJFKERJHG" 90427847 |
JSJFKERJHG 2020-12-29 |
"ZAYEMAIBUHAO" 90151804 |
ZAYEMAIBUHAO 2020-09-01 |
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