MATHAID

○ Dead · Expired

U.S. federal trademark · Serial No. 72330453 · Reg. No. 0890411

Mark

MATHAID

Status

Expired

Serial Number

72330453

Registration No.

0890411

Filing Date

June 19, 1969

Registration Date

May 5, 1970

Class(es)

Class 028

Owner

03 · GLENVIEW, IL, US

EQUIPMENT, SOLD AS A UNIT, FOR PLAYING EDUCATIONAL NUMBER GAMES

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