Trademark: 74168460
Word
ECOTRS
Status
Dead
Status Code
606
Status Date
Tuesday, March 2, 1993
Serial Number
74168460
Mark Type
1000
Filing Date
Monday, May 20, 1991
Published for Opposition
Tuesday, June 9, 1992
Abandoned Date
Tuesday, March 2, 1993

Trademark Owner History
Research-Cottrell Technologies, Inc. - Owner At Publication

Classifications
9 electronic total reduced sulfur monitor for measuring emissions, used in pollution control for use in industry

Trademark Events
Mar 2, 1993
Abandonment - No Use Statement Filed
Sep 1, 1992
Noa Mailed - Sou Required From Applicant
Jun 9, 1992
Published For Opposition
May 11, 1992
Notice Of Publication
Feb 25, 1992
Approved For Pub - Principal Register
Nov 20, 1991
Examiner's Amendment Mailed
Oct 28, 1991
Non-Final Action Mailed
Sep 6, 1991
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24