Trademark Search / SIGMA

SIGMA

○ Dead · Expired

U.S. federal trademark · Serial No. 72361174 · Reg. No. 0944089

Mark

SIGMA

Status

Expired

Serial Number

72361174

Registration No.

0944089

Filing Date

May 28, 1970

Registration Date

October 3, 1972

Class(es)

Class 009

Owner

SIGMA INSTRUMENTS, INC.

03 · BRAINTREE, MA, US

Goods & Services

COMPUTER PROGRAMS IN FORMS SUCH AS PAPER TAPE, MAGNETIC TAPE, PUNCHED CARDS AND DISCS, AND PRINTED INSTRUCTION MATERIAL FOR USE WITH COMPUTER PROGRAMS

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