Trademark: 72298299
Word
TDA
Status
Dead
Status Code
900
Status Date
Wednesday, November 4, 1992
Serial Number
72298299
Registration Number
0890877
Registration Date
Tuesday, May 12, 1970
Mark Type
5000
Filing Date
Thursday, May 16, 1968

Trademark Owner History

Classifications
26 UNIT FOR DETECTING AND TESTING FOR LEAKS OF PARTICULATE MATTER, PRIMARILY IN AIR FILTRATION SYSTEMS, BY MEANS OF FORWARD LIGHT SCATTERING PHOTOMETRY

Trademark Events
Nov 4, 1992
Expired Sec. 9

Trademark Alertz updated from USPTO on 2030-01-24