Trademark: 74108149
Word
TEOS
Status
Dead
Status Code
606
Status Date
Thursday, April 9, 1992
Serial Number
74108149
Mark Type
1000
Filing Date
Monday, October 22, 1990
Published for Opposition
Tuesday, July 16, 1991
Abandoned Date
Thursday, April 9, 1992

Trademark Owner History
Nalco Chemical Company - Owner At Publication

Classifications
1 polishing slurries for use in electronic wafer polishing used in stock removal processes in the silicon wafer industry

Trademark Events
Apr 9, 1992
Abandonment - No Use Statement Filed
Apr 20, 1992
Extension 1 Denial Letter Mailed
Apr 20, 1992
Extension 1 Denial Letter Prepared
Mar 27, 1992
Extension 1 Filed
Oct 8, 1991
Noa Mailed - Sou Required From Applicant
Jul 16, 1991
Published For Opposition
Jun 14, 1991
Notice Of Publication
Feb 22, 1991
Approved For Pub - Principal Register
Jan 31, 1991
Examiner's Amendment Mailed
Jan 24, 1991
Allowance/Count Withdrawn
Jan 12, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24