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Trademark: 74442526
Status Date
Saturday, March 2, 2002
Registration Number
1879481
Registration Date
Tuesday, February 21, 1995
Filing Date
Wednesday, September 29, 1993
Published for Opposition
Tuesday, November 29, 1994
Cancellation Date
Saturday, March 2, 2002
5 human source control/calibrator serum for determining linearity, verifying calibration and providing quality control of three acute serum proteins - anti-streptolysin O, rheumatoid factor and C-reactive protein (ARC) for diagnostic purposes
Mar 2, 2002
Cancelled Sec. 8 (6-Yr)
Feb 21, 1995
Registered-Principal Register
Nov 29, 1994
Published For Opposition
Oct 29, 1994
Notice Of Publication
Sep 16, 1994
Approved For Pub - Principal Register
Sep 2, 1994
Examiner's Amendment Mailed
Jun 23, 1994
Correspondence Received In Law Office
Jun 6, 1994
Final Refusal Mailed
Apr 25, 1994
Correspondence Received In Law Office
Apr 7, 1994
Non-Final Action Mailed
Mar 4, 1994
Assigned To Examiner
Feb 3, 1994
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24