Every XeChem shareholder of record at the time of sale should file a lien on AexRs, maybe VCU as well, there are a lot of legalities here and i am certainly no lawyer, however it is clear that "if" 5-HMF was a 363 sale, proper notice was not given to all parties who had an interest in the asset, that's basically every shareholder of record, it's not clear to me if 5-HMF was sold free and clear of lien and liability, i would like to see the transaction paperwork..........