Suspended I think its positive, page-43

I was just looking at some old announcement, as far back as 2013 they were announcing the capabilities of kneeguard. Hard to nelieve they would involve p and g and go to the expense of these trials without first f2f oing some sort of blind dummy run to confirm activity.
Hopefully as some suspect the details are not what is keeping the suspension in place, it is that they are trying to nut out a deal with p and g that can be announced as a result.

That being said i guess it wouldnt be the first time that you take a product away from its supporters and cheer squad and test it blind against a placebo only to find no significant difference.
Surely if results were crap though why would you need extra time, the damage is inevitable just announce. The delay should be positive i hope.