Trademark applications and grants for Chen, Rongrong. Chen, Rongrong has 13 trademark applications. The latest application filed is for "ESETASOT"
Entity Type | INDIVIDUAL |
Address | No. 271, Xinxing, Nanxi Village, Bangtou Street, Xianyou County, Fujian Province CHINA 351200 |
Patent Application | Date |
---|---|
Mechanical Breaking and Fusing Combined Multi-Fracture Excitation Fuse 20220189723 - 17/430270 SHI; Xiaoguang ;   et al. | 2022-06-16 |
PET FOOD AND MANUFACTURING METHOD THEREOF 20220167644 - 17/538969 CHEN; Rongrong | 2022-06-02 |
EDIBLE DOG CHEW WITH HOLLOW CYLINDRICAL TUBE AND METHOD FOR MAKING SUCH DOG CHEW 20180116249 - 15/799313 Chen; Xiang ;   et al. | 2018-05-03 |
LITHIUM BATTERY 20130236796 - 13/605700 Kim; Youngsik ;   et al. | 2013-09-12 |
MACROCYCLE MODIFIED AG NANOPARTICULATE CATALYSTS WITH VARIABLE OXYGEN REDUCTION ACTIVITY IN ALKALINE MEDIA 20120148483 - 13/196452 Chen; Rongrong ;   et al. | 2012-06-14 |
Electrode 6,803,151 - 10/080,296 Chen , et al. October 12, 2 | 2004-10-12 |
Plate making process for lead acid battery 6,755,874 - 09/758,654 Chen , et al. June 29, 2 | 2004-06-29 |
Active material for high power and high energy lead acid batteries and method of manufacture 6,617,071 - 09/864,762 Chen , et al. September 9, 2 | 2003-09-09 |
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