Trademark: 71301759
Word
GAMMATRON
Status
Dead
Status Code
900
Status Date
Tuesday, November 3, 1992
Serial Number
71301759
Registration Number
0275835
Registration Date
Tuesday, September 30, 1930
Mark Type
1000
Filing Date
Friday, May 30, 1930

Trademark Owner History

Classifications
21 RADIOTUBES-NAMELY, RECEIVING AND TRANSMITTING TUBES

Trademark Events
Nov 3, 1992
Expired Sec. 9
Sep 30, 2070
Registered And Renewed (Second Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24