Is that not just Dumb of these Manufactures ? You'd think they'd all be on the same frequency so scanners will pick up ALL chips -
there's a push now to do this ....but for crying out loud - ALL Chips should be readable by
any scanner - it shouldn't be unique to different companies.
There must be lots of dogs falling thru the cracks.

I heard one was euthanized because a chip code never came up in a scanner - it was on the Houston News this morning.