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Trademark: 74098644
Status Date
Friday, January 29, 2016
Registration Number
1669045
Registration Date
Tuesday, December 24, 1991
Filing Date
Thursday, September 20, 1990
Published for Opposition
Tuesday, October 1, 1991
Cancellation Date
Friday, January 29, 2016
1 diagnostic and process reagent; namely, suspension of silica used to purify necleic acid, sold as a component and replacement component of a scientific research kit
Jan 29, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Dec 11, 2007
Case File In Ticrs
Feb 23, 2002
Registered And Renewed (First Renewal - 10 Yrs)
Feb 23, 2002
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 26, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Jul 17, 1997
Registered - Sec. 8 (6-Yr) Accepted
Jun 30, 1997
Registered - Sec. 8 (6-Yr) Filed
Dec 24, 1991
Registered-Principal Register
Oct 1, 1991
Published For Opposition
Aug 30, 1991
Notice Of Publication
Mar 11, 1991
Approved For Pub - Principal Register
Feb 14, 1991
Examiner's Amendment Mailed
Jan 19, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24