It's a complete WAG, but I'll start the speculation: Richmont or CVSL. Apparently, Richmont owns a piece of a specialty chem mfr n TX (it was described as a "sister company" to CVSL). Given CVSL's business model, it would make sense (at least to me) for CVSL to resurrect IV7Direct as an MLM to sell it door to door. Richmont would own SDC and sell it to commercial accounts. Again, just a WAG.
CVSL could license it from PURE without all the baggage from the Krall clan.
Just pick up the phone to the lawyers owed a bunch and have em pressure Krall
into an agreement til the main patent expires. The other creditors are gonna force him
to BK soon enough unless he peddles .10 cent stock soon.