EFST

○ Dead · Cancelled

U.S. federal trademark · Serial No. 76624721 · Reg. No. 3022820

Mark

EFST

Status

Cancelled

Serial Number

76624721

Registration No.

3022820

Filing Date

December 14, 2004

Registration Date

December 6, 2005

Class(es)

Class 009

Owners

03 · HSINCHU, TW

03 · HSINCHU, TW

03 · HSINCHU, TW

Integrated circuits, integrated circuit lead frames, circuit boards, printed circuit boards, micro circuits, semiconductors, and silicon wafers

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.