Trademark: 74214167
Status Date
Monday, October 11, 1999
Registration Number
1762521
Registration Date
Tuesday, April 6, 1993
Filing Date
Monday, October 21, 1991
Published for Opposition
Tuesday, January 12, 1993
Cancellation Date
Monday, October 11, 1999
9 filtration membranes used for scientific purposes
Oct 11, 1999
Cancelled Sec. 8 (6-Yr)
Apr 6, 1993
Registered-Principal Register
Jan 12, 1993
Published For Opposition
Dec 11, 1992
Notice Of Publication
Aug 25, 1992
Published For Opposition
Jul 24, 1992
Notice Of Publication
Jan 16, 1992
Approved For Pub - Principal Register
Jan 7, 1992
Examiner's Amendment Mailed
Dec 27, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24