Trademark Search / EXT

EXT

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74004609 · Reg. No. 1641935

Mark

EXT

Status

Cancelled

Serial Number

74004609

Registration No.

1641935

Filing Date

November 21, 1989

Registration Date

April 23, 1991

Class(es)

Class 009

Owners

TANDEM COMPUTERS INCORPORATED

03 · CUPERTINO, CA, US

TANDEM COMPUTERS INCORPORATED

03 · CUPERTINO, CA, US

TANDEM COMPUTERS INCORPORATED

03 · CUPERTINO, CA, US

Goods & Services

COMPUTER SYSTEMS, COMPRISING TWO OR MORE PROCESSORS IN A FAULT TOLERANT ARCHITECTURE; EXPANDABLE MEMORY, COMPUTER TERMINALS, COMPUTER MEMORY APPARATUS, COMPUTER MEMORY DISKS AND TAPE STORAGE APPARATUS

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