Trademark: 78018400
Status Date
Saturday, October 10, 2009
Registration Number
2693326
Registration Date
Tuesday, March 4, 2003
Filing Date
Wednesday, July 26, 2000
Published for Opposition
Tuesday, December 10, 2002
Cancellation Date
Saturday, October 10, 2009
11 Hydrogen gas purifier cylinders for use in laboratory and commercial fuel cells and hydrogen generators
Oct 10, 2009
Cancelled Sec. 8 (6-Yr)
Feb 19, 2008
Case File In Ticrs
Jun 7, 2006
Teas Change Of Correspondence Received
Mar 4, 2003
Registered-Principal Register
Dec 10, 2002
Published For Opposition
Nov 20, 2002
Notice Of Publication
Oct 16, 2002
Approved For Pub - Principal Register
Sep 3, 2002
Examiners Amendment Mailed
Aug 29, 2002
Previous Allowance Count Withdrawn
Jun 7, 2002
Approved For Pub - Principal Register
Feb 8, 2002
Correspondence Received In Law Office
Oct 9, 2001
Non-Final Action Mailed
Jun 18, 2001
Correspondence Received In Law Office
Dec 26, 2000
Non-Final Action Mailed
Dec 20, 2000
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24