Trademark: 78088551
Word
MESOELK
Status
Dead
Status Code
606
Status Date
Sunday, June 19, 2005
Serial Number
78088551
Mark Type
1000
Filing Date
Tuesday, October 16, 2001
Published for Opposition
Tuesday, March 26, 2002
Abandoned Date
Sunday, June 19, 2005

Trademark Owner History
VERSUM MATERIALS US, LLC - 1st New Owner After Publication
Air Products and Chemicals, Inc. - Owner At Publication

Classifications
1 Porous silicon dioxide for use in fabricating semiconductor devices in the electronics industry

Trademark Events
Mar 22, 2017
Automatic Update Of Assignment Of Ownership
Oct 3, 2005
Abandonment Notice Mailed - No Use Statement Filed
Sep 30, 2005
Abandonment - No Use Statement Filed
Jan 3, 2005
Extension 5 Granted
Dec 17, 2004
Extension 5 Filed
Dec 17, 2004
Teas Extension Received
Jun 25, 2004
Extension 4 Granted
Jun 3, 2004
Extension 4 Filed
Jun 9, 2004
Case File In Ticrs
Jun 3, 2004
Teas Extension Received
Nov 20, 2003
Extension 3 Granted
Nov 13, 2003
Extension 3 Filed
Nov 13, 2003
Teas Extension Received
Jun 14, 2003
Extension 2 Granted
Jun 2, 2003
Extension 2 Filed
Jun 2, 2003
Teas Extension Received
Mar 24, 2003
Extension 1 Granted
Nov 22, 2002
Extension 1 Filed
Nov 22, 2002
Teas Extension Received
Jun 18, 2002
Noa Mailed - Sou Required From Applicant
Mar 26, 2002
Published For Opposition
Mar 6, 2002
Notice Of Publication
Jan 14, 2002
Approved For Pub - Principal Register
Jan 10, 2002
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24