My reading of it was slightly different to DJ's.
I think Sora still have the rights to build the school car for the ACO - Henri himself speculates that this was the primary reason for the Sora involvement in the first place.
The buildings in the Le Mans Technoparc belong to Henri - so he still has a facility that could be used.
Other than that the only assets that could be sold by the receiver are
- 1 Pescarolo 01 chassis (the other apparantly being owned by Sora)
- Tools / parts
- The "Pescarolo Sport" brand
Henri doesn't regard any of these as being particularly significant, and I get the impression he won't be at the front of the queue to buy them.
Endurance Info go into quite a lot of detail in an interview with HP.
Link.