Chen,Weizhong
USPTO Trademark & Patent Filings
Trademark applications and grants for Chen,weizhong. Chen,weizhong has 1 trademark applications. The latest application filed is for "SDCYFEE"
- Company Aliases
- Chen,Weizhong
- weizhong chen
- Chen; Weizhong - EINDHOVEN NL
- Chen; Weizhong - Frisco TX
- CHEN; WEIZHONG - EINDHOVEN NL
- Chen; Weizhong - Eindhoven NL
| Entity Type | INDIVIDUAL |
| Address | Room 02,No.5,10th Alley,West Bank of Xiamei,Simapu Town,Chaonan Dist,Shantou City,Guangdong CHINA 515149 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| SYSTEMS AND METHODS FOR DETECTING THE STATUS OF A PARTICLE FILTER 20220249999 - 17/614027 Su; Jing ; et al. | 2022-08-11 |
| SEGMENT-BASED TRANSFORMS IN DIGITAL SIGNAL PROCESSING 20180337808 - 15/597357 Chen; Weizhong ; et al. | 2018-11-22 |
| AIR HUMIDIFICATION AND/OR PURIFICATION 20180274804 - 15/763130 KELLY; DECLAN PATRICK ; et al. | 2018-09-27 |
| ULTRA LEAN VECTOR PROCESSOR 20180217838 - 15/422014 Chen; Weizhong ; et al. | 2018-08-02 |
| SURFACE TREATMENT DEVICE 20180185530 - 15/736992 RONDA; CORNELIS REINDER ; et al. | 2018-07-05 |
| Measurements and calibration utilizing colorimetric sensors 11,333,611 - 15/535,558 Kelly , et al. May 17, 2 | 2022-05-17 |
| Method and device for performing PCO reaction and air purifier comprising the device 10,421,035 - 15/106,848 Chen , et al. Sept | 2019-09-24 |
| Filter element and gas purification device comprising a filter element 10,369,511 - 15/533,393 Chen , et al. | 2019-08-06 |
| Type of thermal catalytic oxidation material for air purification and apparatus therefore 10,363,337 - 15/538,418 Sun , et al. | 2019-07-30 |
| Air humidification and/or purification 10,364,994 - 15/763,130 Kelly , et al. July 30, 2 | 2019-07-30 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"SDCYFEE" 90750907 |
SDCYFEE 2021-06-02 |
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