Trademark: 71114483
Word
B-W
Status
Dead
Status Code
900
Status Date
Saturday, December 23, 2000
Serial Number
71114483
Registration Number
0125499
Registration Date
Tuesday, May 20, 1919
Mark Type
5000
Filing Date
Wednesday, December 4, 1918

Trademark Owner History
PQ CORPORATION - 1st New Owner Entered After Registration
PHILADELPHIA QUARTZ COMPANY - Original Registrant

Classifications
6 SODIUM SILICATE
BW

Trademark Events
Dec 23, 2000
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Feb 5, 1979
Registered And Renewed (Third Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24