Trademark: 74412447
Word
SILTREX 50
Status
Dead
Status Code
710
Status Date
Wednesday, August 21, 2002
Serial Number
74412447
Registration Number
1933651
Registration Date
Tuesday, November 7, 1995
Mark Type
1000
Filing Date
Tuesday, July 13, 1993
Published for Opposition
Tuesday, January 11, 1994
Cancellation Date
Wednesday, August 21, 2002

Trademark Owner History
ENSR Corporation - Original Registrant

Classifications
37 remediation and repair of polychlorinated biphenyl (PCB) contaminated transformers and electrical insulating fluid and transformers and insulating fluid contaminated with other hazardous materials and decontamination of silicon oil contaminated with PCBs
40 treatment of hazardous waste; namely, decontamination of electrical insulating fluid contaminated with PCBs and other hazardous materials
42 testing of electrical insulating fluid and testing for the presence of PCBs and other hazardous wastes; and consultation services in the field of the treatment and remediation of hazardous materials and waste and PCB-contaminated materials

Trademark Events
Aug 21, 2002
Cancelled Sec. 8 (6-Yr)
Nov 7, 1995
Registered-Principal Register
Aug 16, 1995
Allowed Principal Register - Sou Accepted
Jun 20, 1995
Correspondence Received In Law Office
Dec 20, 1994
Non-Final Action Mailed
Nov 17, 1994
Assigned To Examiner
Nov 9, 1994
Statement Of Use Processing Complete
Oct 4, 1994
Use Amendment Filed
Apr 5, 1994
Noa Mailed - Sou Required From Applicant
Jan 11, 1994
Published For Opposition
Dec 10, 1993
Notice Of Publication
Nov 16, 1993
Approved For Pub - Principal Register
Oct 26, 1993
Examiner's Amendment Mailed
Oct 20, 1993
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24