Trademark: 74221586
Status Date
Monday, August 30, 1999
Registration Number
1753481
Registration Date
Tuesday, February 23, 1993
Filing Date
Thursday, November 14, 1991
Published for Opposition
Tuesday, December 1, 1992
Cancellation Date
Monday, August 30, 1999
1 chemical solutions (or reagents) for determining oligonucleotide purity for scientific or research use
Aug 30, 1999
Cancelled Sec. 8 (6-Yr)
Feb 23, 1993
Registered-Principal Register
Dec 1, 1992
Published For Opposition
Oct 30, 1992
Notice Of Publication
Sep 26, 1992
Approved For Pub - Principal Register
Jul 31, 1992
Correspondence Received In Law Office
Feb 3, 1992
Non-Final Action Mailed
Jan 25, 1992
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24