Trademark: 72247390
Word
ELECTROSONE
Status
Dead
Status Code
900
Status Date
Tuesday, November 3, 1992
Serial Number
72247390
Registration Number
0842528
Registration Date
Tuesday, January 16, 1968
Mark Type
1000
Filing Date
Monday, June 6, 1966
Trademark Owner History
NATIONAL PATENT DEVELOPMENT CORPORATION
Classifications
44 ELECTRONIC SLEEP MACHINE WHICH INDUCES SLEEP IN A PATIENT BY APPLYING PERIODIC ELECTRIC IMPULSES TO THE EYELIDS
Trademark Events
Nov 3, 1992
Expired Sec. 9
FILTERVEYOR
OBRIG
Trademark Alertz updated from USPTO on 2030-01-24

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