Trademark Search / I/O4

I/O4

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74350338 · Reg. No. 1895928

Mark

I/O4

Status

Cancelled

Serial Number

74350338

Registration No.

1895928

Filing Date

January 19, 1993

Registration Date

May 30, 1995

Class(es)

Class 009

Owners

Specialix, Inc.

03 · Campbell, CA, US

Specialix, Inc.

03 · Campbell, CA, US

Specialix, Inc.

03 · Campbell, CA, US

Goods & Services

electronic equipment; namely, four-port serial interface expansion cards for use in the support of computer terminals, modems and other computer devices

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