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Reexamination of Patent No. 5,764,571, Electrically Alterable Non-Volatile Memory With N-Bits Per Cell

90/14,421 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 20, 2019
Examiner CHRISTOPHER E LEE
Class 365
Art Group 3992
Case Type Re-Examination - 365/185030
Status Reexamination Certificate Issued
Original Case 08/410,200 Patented
Parent 08/71,816 Patented
Parent 07/652,878 Patented
Last Updated: 7 months, 2 weeks ago
Date # Transaction