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Trademark: 72152515
Status Date
Thursday, February 18, 1988
Registration Number
0753837
Registration Date
Tuesday, July 30, 1963
Filing Date
Wednesday, September 5, 1962
50 MASKING DEVICE FOR USE AS A TEACHING AID IN SELECTIVELY COVERING AND UNCOVERING THE CORRECT RESPONSES TO QUESTIONS IN TEXTBOOKS
Feb 18, 1988
Expired Sec. 9
Trademark Alertz updated from USPTO on 2030-01-24