Trademark: 75468399
Word
HELIOS
Status
Dead
Status Code
606
Status Date
Wednesday, August 16, 2000
Serial Number
75468399
Mark Type
1000
Filing Date
Wednesday, April 15, 1998
Published for Opposition
Tuesday, November 16, 1999
Abandoned Date
Wednesday, August 16, 2000

Trademark Owner History
Thermatrix Inc. - Owner At Publication

Classifications
11 Air pollution control equipment, namely, catalytic oxidation units, ceramic filter units, soil remediation equipment, rotor concentrators and scrubbers; gas cleaning equipment, namely, flare burning unit and solvent recovery units; high temperature gas phase chemical processing equipment, namely, combustion-based units that destroy contaminates and toxins in waste gas streams, chemical synthesis reactors, and petroleum refining reactors

Trademark Events
Nov 3, 2000
Abandonment - No Use Statement Filed
Feb 15, 2000
Noa Mailed - Sou Required From Applicant
Nov 16, 1999
Published For Opposition
Oct 15, 1999
Notice Of Publication
Jul 8, 1999
Approved For Pub - Principal Register
Jun 21, 1999
Examiner's Amendment Mailed
May 13, 1999
Non-Final Action Mailed
Mar 30, 1999
Correspondence Received In Law Office
Jan 12, 1999
Non-Final Action Mailed
Jan 7, 1999
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24