<To my understanding all claims on a given patent would have to be rejected before it can be invalidated.>
Thank you for that positive note. IMHO the oscillator is not the teeth of the 148, and that is what is being challenged. The teeth lie in the amount of memory crammed onto the chip, and that is no longer being challenged. Now that I think about it, this is great news!
If I'm wrong on these points please correct me. Opty