A company with that amount of IP assets, with a newly achieved leaders position in the future grade mid-size industrial high quality and fast printers does not file for bankruptcy like that.
It would at least sell out these assets and then reach a stock prices of 3.5$ up per billion.
We know the value of the basic 1100 digital values (2/ or 3 Bil) and assuming that all the rest would only be worth 3Billion then the pps grows by approx. 5 x3.5 or 17.5$. These other patents include important IP related to types of Ink, paper and techniques for high speed printing in super high quality (where the market is going when most of us start to read the general lower quality stuff such as news papers in digital format on our phones and pads). Many of these non-digital patents would be worth a fortune for HP.
And it is not going to file for bankruptcy but I can understand there are a number of companies out there that would like it and possibly help with the pressure on the pss.
News 
Market Data 
Discover 
