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CMP PAD DRESSERS HAVING LEVELED TIPS AND ASSOCIATED METHODS

15/671,065 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 7, 2017
Examiner GEORGE BINH MINH NGUYEN
Class 451
Art Group 3723
Case Type Utility - 451/443000
Status Abandoned -- Failure to Respond to an Office Action
Parent 14/506,476 Patented
Parent 13/802,112 Patented
Parent 13/479,148 Patented
Parent 61/489,074 Expired
Parent 13/797,704 Abandoned
Parent 12/726,786 Patented
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Last Updated: 4 years, 4 months ago
Date # Transaction