Trademark: 73507084
Status Date
Thursday, January 16, 1992
Registration Number
1354746
Registration Date
Tuesday, August 13, 1985
Filing Date
Monday, November 5, 1984
Cancellation Date
Thursday, January 16, 1992
9 TESTING SYSTEMS COMPRISING A COMPUTER, A CONTROL KEYBOARD, A DISPLAY SCREEN AND AN OPTICAL SCANNER FOR MEASURING AND PLOTTING DENSITY UNIFORMITY IN PHOTORESIST COATED WAFERS AFTER EXPOSURE TO AN ION BEAM
Jan 16, 1992
Cancelled Sec. 8 (6-Yr)
Aug 13, 1985
Registered-Supplemental Register
Jun 20, 1985
Approved For Registration Supplemental Register
Jun 20, 1985
Allowance/Count Withdrawn
May 21, 1985
Correspondence Received In Law Office
Jan 31, 1985
Non-Final Action Mailed
Trademark Alertz updated from USPTO on 2030-01-24