Trademark: 74227542
Status Date
Saturday, August 21, 2004
Registration Number
1805153
Registration Date
Tuesday, November 16, 1993
Filing Date
Wednesday, December 4, 1991
Published for Opposition
Tuesday, June 23, 1992
Cancellation Date
Saturday, August 21, 2004
9 membranes for laboratory and commercial separation
Aug 21, 2004
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Mar 3, 2000
Registered - Sec. 8 (6-Yr) Accepted
Nov 12, 1999
Registered - Sec. 8 (6-Yr) Filed
Nov 16, 1993
Registered-Principal Register
Sep 7, 1993
Allowed Principal Register - Sou Accepted
Sep 3, 1993
Assigned To Examiner
Sep 1, 1993
Statement Of Use Processing Complete
Jul 27, 1993
Use Amendment Filed
Apr 6, 1993
Noa Mailed - Sou Required From Applicant
Jun 23, 1992
Published For Opposition
May 22, 1992
Notice Of Publication
Mar 9, 1992
Approved For Pub - Principal Register
Feb 21, 1992
Examiner's Amendment Mailed
Trademark Alertz updated from USPTO on 2030-01-24