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US Trademark Classification

Computer keyboard controllers 009-3484

电脑键盘控制器

Chinese 电脑键盘控制器
English Computer keyboard controllers
Spanish Controladores de teclado de computadora
Term ID
009-3484
Class
09
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2009-09-10
Version
09-2007

Official English notes

01-01-2024 - A keyboard controller is a type of integrated circuit commonly found in computers that accepts input from a keyboard and transmits it to the central processing unit (CPU).