Trademark: 74378158
Status Date
Saturday, July 9, 2005
Registration Number
1856477
Registration Date
Tuesday, October 4, 1994
Filing Date
Monday, April 12, 1993
Published for Opposition
Tuesday, July 12, 1994
Cancellation Date
Saturday, July 9, 2005
1 porous silica with a defined pore size distribution which is useful for the chromatographic separation of peptides
Jul 9, 2005
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jan 25, 2005
Attorney Revoked And/Or Appointed
Jan 25, 2005
Teas Revoke/Appoint Attorney Received
Nov 8, 2000
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Aug 16, 2000
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 4, 1994
Registered-Principal Register
Jul 12, 1994
Published For Opposition
Jun 10, 1994
Notice Of Publication
Mar 20, 1994
Approved For Pub - Principal Register
Mar 17, 1994
Previous Allowance Count Withdrawn
Mar 4, 1994
Approved For Pub - Principal Register
Feb 7, 1994
Correspondence Received In Law Office
Aug 13, 1993
Non-Final Action Mailed
Jul 23, 1993
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24