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Trademark: 72350009
Status Date
Wednesday, November 4, 1992
Registration Number
0905426
Registration Date
Tuesday, January 5, 1971
Filing Date
Thursday, January 29, 1970
21 ELECTRONIC FILTER NETWORKS FOR ATTENUATING A BAND OR BANDS OF FREQUENCIES IN THE AUDIO SPECTRUM-NAMELY, SOUND COLUMN TYPE LOUD SPEAKERS AND SOUND SYSTEMS INCORPORATING NETWORKS
Nov 4, 1992
Expired Sec. 9
Trademark Alertz updated from USPTO on 2030-01-24