Trademark: 75261057
Word
LO-K
Status
Dead
Status Code
602
Status Date
Tuesday, November 24, 1998
Serial Number
75261057
Mark Type
5000
Filing Date
Thursday, March 20, 1997
Abandoned Date
Thursday, October 15, 1998

Trademark Owner History
VERSUM MATERIALS US, LLC - 1st New Owner Before Publication
Air Products and Chemicals, Inc. - Original Applicant

Classifications
1 PolyArylene Ether - (PAE) for use in fabricating semiconductor devices in the electronics industry
LOCK

Trademark Events
Mar 22, 2017
Automatic Update Of Assignment Of Ownership
Nov 24, 1998
Abandonment - Failure To Respond Or Late Response
Apr 14, 1998
Non-Final Action Mailed
Apr 14, 1998
Use Amendment Accepted
Feb 9, 1998
Correspondence Received In Law Office
Mar 18, 1998
Amendment To Use Processing Complete
Feb 9, 1998
Use Amendment Filed
Oct 9, 1997
Non-Final Action Mailed
Sep 26, 1997
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24