Chen Yu Fu

USPTO Trademark & Patent Filings

Trademark applications and grants for Chen Yu Fu. Chen Yu Fu has 4 trademark applications. The latest application filed is for "INDULGE"

Company Profile

Chen, Yu-Fu
fu yu chen
Chen; Yu-Fu - Taoyuan TW
CHEN; Yu-Fu - KAOHSIUNG CITY TW
CHEN; Yu-Fu - Taipei City TW
Chen; Yu-Fu - Tainan City TW
Chen; Yu-Fu - Taipei TW
Chen; Yu-Fu - Tainan TW
Chen; Yu-Fu - Dah Shi City Taoyuan TW

Trademarks Patents

Patent Applications

Patent Application	Date
METHOD OF SYNTHESIZING N-DOPED GRAPHITIC CARBON NANOPARTICLES, METHOD OF DETECTING MERCURY IONS IN AQUEOUS SOLUTION, CELL IMAGIN 20190330066 - 15/962117 HSIEH; Chien-Te ; et al.	2019-10-31
BIOSENSOR STRUCTURE, METHOD OF FABRICATING THE SAME AND BIOLOGICAL DETECTION SYSTEM 20160274047 - 14/663463 WU; Hung-Wei ; et al.	2016-09-22
Biosensor Chip Having Precise Count Function and Method of Sensing Amount of Cells 20150267239 - 14/458978 WU; Hung-Wei ; et al.	2015-09-24
Biosensor Chip with Nanostructures 20130089919 - 13/423943 Wu; Hung-Wei ; et al.	2013-04-11
Negative coupling structure applied in a dielectric waveguide filter 11,081,774 - 16/828,959 Lee , et al. August 3, 2	2021-08-03
Biosensor chip with nanostructures 8,962,305 - 13/423,943 Wu , et al. February 24, 2	2015-02-24
Biosensor chip with nanostructures 8,962,305 - 13/423,943 Wu , et al. February 24, 2	2015-02-24
Structure portable strapping machine 7,073,431 - 11/131,394 Chen July 11, 2	2006-07-11
Structure clamp device for the clinching and conveyance of unusually shaped objects 5,957,517 - 09/193,230 Chen September 28, 1	1999-09-28

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"INDULGE" 5197213 87045580	INDULGE 2016-05-20
"INDULGE" 5197215 87045615	INDULGE 2016-05-20
"AJ ALRISCO" 5188300 87043239	AJ ALRISCO 2016-05-19
"ALRISCO" 5188299 87043171	ALRISCO 2016-05-19

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