Trademark Search / DN 7000

DN 7000

○ Dead · Abandoned

U.S. federal trademark · Serial No. 78307268

Mark

DN 7000

Status

Abandoned

Serial Number

78307268

Filing Date

September 30, 2003

Class(es)

Class 009

Owners

Ciena Corporation

03 · Linthicum, MD, US

Ciena Corporation

03 · Linthicum, MD, US

Goods & Services

hardware, software and accompanying manuals for multiservice switching of data compliant with ATM, frame relay, circuit emulation services, and multiprotocol label switching protocols

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