Trademark: 72029299
Word
PHOSFLUOROGEN
Status
Dead
Status Code
900
Status Date
Monday, October 5, 1998
Serial Number
72029299
Registration Number
0656294
Registration Date
Tuesday, December 31, 1957
Mark Type
1000
Filing Date
Thursday, May 2, 1957

Trademark Owner History

Classifications
6 COMPOSITIONS CONTAINING COMBINED PHOSPHORUS AND FLUORINE FOR GENERATION OF PHOSPHORUS PENTAFLUORIDE

Trademark Events
Oct 5, 1998
Expired Sec. 9
Dec 31, 1977
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24