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Trademark: 73461658
Status Date
Friday, March 8, 1991
Registration Number
1306898
Registration Date
Tuesday, November 27, 1984
Filing Date
Friday, January 20, 1984
Published for Opposition
Tuesday, September 18, 1984
Cancellation Date
Friday, March 8, 1991
9 an Instrument for Measuring Total Organic Carbon on the Surfaces of Silicon Wafers Used in the Manufacture of Semiconductors
Mar 8, 1991
Cancelled Sec. 8 (6-Yr)
Nov 27, 1984
Registered-Principal Register
Sep 18, 1984
Published For Opposition
Jul 18, 1984
Notice Of Publication
Jun 8, 1984
Approved For Pub - Principal Register
Jun 7, 1984
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24