Systems and methods in accordance with various embodiments can provide for reduced program disturb in non-volatile semiconductor memory. In one embodiment, select memory cells such as those connected to a last word line of a NAND string are programmed using one or more program verify levels or voltages...http://www.google.es/patents/US7518910?utm_source=gb-gplus-sharePatente US7518910 - Variable reading of non-volatile memory
