Verification process for non-volatile storage

Static information storage and retrieval – Floating gate – Particular biasing

Reexamination Certificate

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C365S185290, C365S185170

Reexamination Certificate

active

07978527

ABSTRACT:
When erasing non-volatile storage, a verification process is used between erase operations to determine whether the non-volatile storage has been successfully erased. The verification process includes separately performing verification for different subsets of the non-volatile storage elements.

REFERENCES:
patent: 5270979 (1993-12-01), Harari
patent: 5963477 (1999-10-01), Hung
patent: 5995417 (1999-11-01), Chen
patent: 6620682 (2003-09-01), Lee
patent: 6781895 (2004-08-01), Tanaka et al.
patent: 7009889 (2006-03-01), Tran
patent: 7272050 (2007-09-01), Han et al.
patent: 7301817 (2007-11-01), Li et al.
patent: 2002/0126539 (2002-09-01), Roohparvar
patent: 2004/0105310 (2004-06-01), Arai
patent: 2005/0041515 (2005-02-01), Futatsuyama
patent: 2006/0140012 (2006-06-01), Wan
patent: 2006/0221660 (2006-10-01), Hemink
patent: 2007/0183220 (2007-08-01), Aritome
patent: 2007/0230249 (2007-10-01), Miyaki
patent: 2008/0089134 (2008-04-01), Ito
patent: WO2007/143399 (2007-12-01), None
PCT International Search Report dated Jul. 9, 2009, PCT Patent Appl. No. PCT/US2009/045358.
PCT Written Opinion of the International Searching Authority dated Jul. 9, 2009, PCT Patent Appl. No. PCT/US2009/045358.
European Response to Office Action, European Patent Appl. 09759067.3.

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