RT-QFN
Mark Identification

RT-QFN

Serial Number

88414584

Filing Date

May 3, 2019

Registration Date

Aug 10, 2021

Trademark by

HAESUNGDS CO. LTD.

Active Trademark

Classification Information

Semi-conductors; semi-conductor lead frames; semiconductor components, namely, lead frames, semiconductor substrates, BGA (Ball Grid Array) semiconductor substrates, and semiconductor packages, namely, quad flat non-leaded package (QFN) and power quad flat non-leaded package (PQFN); semi-conductor memories; integrated circuits; integrated circuit modules; circuit boards; electronic chips for the manufacture of integrated circuits; quantum dot light-emitting diodes (QLED); photo-semiconductors; electronic transistors; integrated circuit for credit cards

Electrical and Scientific Apparatus