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Trademark: 74094490
Status Date
Monday, September 21, 1998
Registration Number
1679216
Registration Date
Tuesday, March 17, 1992
Filing Date
Friday, September 7, 1990
Published for Opposition
Tuesday, May 21, 1991
Cancellation Date
Monday, September 21, 1998
9 pH-reference electrodes for scientific instrumentation use
Sep 21, 1998
Cancelled Sec. 8 (6-Yr)
Mar 17, 1992
Registered-Principal Register
May 21, 1991
Published For Opposition
Apr 19, 1991
Notice Of Publication
Feb 21, 1991
Approved For Pub - Principal Register
Feb 8, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24