Trademark: 74094888
Status Date
Monday, June 29, 1998
Registration Number
1669304
Registration Date
Tuesday, December 24, 1991
Filing Date
Thursday, September 6, 1990
Published for Opposition
Tuesday, October 1, 1991
Cancellation Date
Monday, June 29, 1998
11 component of evacuation containment system; namely, air purifying units for use in commercial, industrial and domestic hyper-clean environments
Jun 29, 1998
Cancelled Sec. 8 (6-Yr)
Dec 24, 1991
Registered-Principal Register
Oct 1, 1991
Published For Opposition
Aug 30, 1991
Notice Of Publication
Jun 17, 1991
Approved For Pub - Principal Register
Jun 7, 1991
Examiner's Amendment Mailed
Jun 6, 1991
Allowance/Count Withdrawn
Jun 3, 1991
Use Amendment Accepted
Mar 11, 1991
Correspondence Received In Law Office
May 27, 1991
Amendment To Use Processing Complete
Apr 4, 1991
Use Amendment Filed
Feb 21, 1991
Non-Final Action Mailed
Jan 29, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24