Trademark: 73008434
Word
DURATUBE
Status
Dead
Status Code
900
Status Date
Monday, October 30, 1995
Serial Number
73008434
Registration Number
1002006
Registration Date
Tuesday, January 21, 1975
Mark Type
1000
Filing Date
Monday, December 10, 1973

Trademark Owner History

Classifications
11 MEMBRANE FILTERS

Trademark Events
Oct 30, 1995
Expired Sec. 9
Mar 23, 1981
Registered - Sec. 8 (6-Yr) Accepted

Trademark Alertz updated from USPTO on 2030-01-24