EFUN

○ Dead · Cancelled

U.S. federal trademark · Serial No. 77254142 · Reg. No. 3558429

Mark

EFUN

Status

Cancelled

Serial Number

77254142

Registration No.

3558429

Filing Date

August 13, 2007

Registration Date

January 6, 2009

Class(es)

Class 009, Class 011

Owners

03 · Tainan City, TW

03 · Tainan City, TW

03 · Tainan City, TW

prism sheets for back light module of liquid crystal display

diffusers for back light modules of liquid crystal display

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