Trademark: 74173864
Status Date
Saturday, November 1, 2003
Registration Number
1747983
Registration Date
Tuesday, January 26, 1993
Filing Date
Friday, June 7, 1991
Published for Opposition
Tuesday, November 3, 1992
Cancellation Date
Saturday, November 1, 2003
1 DNA purification system for purification of double stranded DNA for research purpose, the system being comprised of spin cartridges, sample recovery tube, binding solution, wash buffer concentrate and TBE enhancing buffer
Jul 13, 2007
Attorney Revoked And/Or Appointed
Jul 13, 2007
Teas Revoke/Appoint Attorney Received
Nov 1, 2003
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 30, 1998
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Aug 11, 1998
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jan 26, 1993
Registered-Principal Register
Nov 3, 1992
Published For Opposition
Oct 8, 1992
Notice Of Publication
Oct 7, 1992
Notice Of Publication
Oct 2, 1992
Notice Of Publication
Aug 25, 1992
Approved For Pub - Principal Register
Aug 25, 1992
Use Amendment Accepted
Aug 3, 1992
Amendment To Use Processing Complete
Jun 22, 1992
Use Amendment Filed
Jul 28, 1992
Previous Allowance Count Withdrawn
Jun 23, 1992
Approved For Pub - Principal Register
May 20, 1992
Correspondence Received In Law Office
Nov 19, 1991
Non-Final Action Mailed
Aug 27, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
