Trademark Search / DC-DIAPHRAGM

DC-DIAPHRAGM

○ Dead · Cancelled

U.S. federal trademark · Serial No. 76615723 · Reg. No. 3169213

Mark

DC-DIAPHRAGM

Status

Cancelled

Serial Number

76615723

Registration No.

3169213

Filing Date

October 13, 2004

Registration Date

November 7, 2006

Class(es)

Class 009

Owners

Yamaha Corporation

03 · Shizuoka, JP

Yamaha Corporation

03 · Shizuoka, JP

Yamaha Corporation

03 · Shizuoka, JP

Goods & Services

Loudspeakers; tweeters; woofers; sub-woofers; headphones; mini audio systems comprised of amplifiers, loudspeakers, and optical disk players; [ optical disc players; ] loudspeakers for cars

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