R4000

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74126393 · Reg. No. 1749263

Mark

R4000

Status

Cancelled

Serial Number

74126393

Registration No.

1749263

Filing Date

December 20, 1990

Registration Date

January 26, 1993

Class(es)

Class 009

Owners

03 · Mountain View, CA, US

03 · Sunnyvale, CA, US

03 · Sunnyvale, CA, US

03 · Sunnyvale, CA, US

microprocessor chips

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