Serial Number

88457597

Filing Date

Jun 3, 2019

Registration Date

Feb 4, 2020

Trademark by

XFNANO MATERIALS TECH CO. LTD.

Active Trademark

Classification Information

Carbon nano partices, namely, carbon nano particles that photoluminesce; reagents and substrates, namely, chemical compounds for use in patterning at nano scale or near nano scale

Chemicals