Trademark: 72052183
Word
OTO-CHEK
Status
Dead
Status Code
900
Status Date
Tuesday, May 9, 2000
Serial Number
72052183
Registration Number
0675222
Registration Date
Tuesday, March 10, 1959
Mark Type
1000
Filing Date
Friday, May 23, 1958

Trademark Owner History
AMBCO ELECTRONICS - 1st New Owner Entered After Registration
AMBCO, INC. - Original Registrant

Classifications
26 ELECTRONIC DEVICES FOR MEASURING HEARING
AUTO-CHECK

Trademark Events
May 9, 2000
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Mar 10, 1979
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24