Trademark Search / DNR

DNR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74488253 · Reg. No. 1921600

Mark

DNR

Status

Cancelled

Serial Number

74488253

Registration No.

1921600

Filing Date

February 9, 1994

Registration Date

September 26, 1995

Class(es)

Class 009

Owners

National Semiconductor Corporation

03 · Santa Clara, CA, US

National Semiconductor Corporation

03 · Santa Clara, CA, US

National Semiconductor Corporation

03 · Santa Clara, CA, US

Goods & Services

electronic dynamic noise reduction apparatus in the form of discrete and integrated semiconductor apparatus and instructional data sheet manuals sold therewith as a unit

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