Trademark: 71399454
Word
HYDROHONE
Status
Dead
Status Code
900
Status Date
Tuesday, February 2, 1999
Serial Number
71399454
Registration Number
0356386
Registration Date
Tuesday, April 26, 1938
Mark Type
1000
Filing Date
Monday, November 8, 1937

Trademark Owner History
EX}CELL}O CORPORATION - 1st New Owner Entered After Registration
MICROMATIC HONE CORPORATION - Original Registrant

Classifications
23 HONE MACHINE FOR GRINDING CYLINDER WALLS

Trademark Events
Feb 2, 1999
Expired Sec. 9
Apr 26, 1978
Registered And Renewed (Second Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24