Trademark: 74109648
Status Date
Tuesday, May 12, 1998
Registration Number
1663726
Registration Date
Tuesday, November 5, 1991
Filing Date
Wednesday, October 24, 1990
Published for Opposition
Tuesday, August 13, 1991
Cancellation Date
Tuesday, May 12, 1998
42 chemistry quality control and proficiency testing services provided to hospital laboratories, physician office laboratories and other medical laboratories
May 12, 1998
Cancelled Sec. 8 (6-Yr)
Nov 5, 1991
Registered-Principal Register
Aug 13, 1991
Published For Opposition
Jul 12, 1991
Notice Of Publication
Mar 21, 1991
Approved For Pub - Principal Register
Mar 13, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24