But aren't you better off just dropping the whole suit at this point? You already won and the bank is flaunting the ruling, so you got the decision you wanted, nothing bad has happened for all bitcoin, and you can walk away. I mean, why spend all this money on lawyers and risk a bad precedent when you could, instead:
1) switch banks
and/or
2) switch nationality of bank
and/or
3) switch nationality of M* S* LLC or whatever weirdly named LLC you use to transfer money around. Others have suggested Panama, but there are many fine choices. France is most definitely not an offshore or private banking mecca.
You will probably spend less money that way, to the right kind of lawyers: corporate, transactional, tax, asset protection. Not the "LET's SUE YOUR FAVORITE BANK" kind of lawyer. Also protects you from more lawsuits/getting milked by your "Let's sue your bank AGAIN and AGAIN!" lawyers down the line.
This is not legal advice, it is just common sense. We aren't ready to slay Goliath just yet. Better to keep things as low key as possible while the adoption rate grows and strengthens the currency.
Things are a bit complex than that.
In France there are laws ("droit au compte") that says that any company or individual should be able to open a bank account. When CIC first closed our bank account, strangely, no bank in France wanted to open a bank account for us anymore (especially when we reached the bitcoin part of the explanation).
We then went to the National Bank ("Banque de France") and asked them to assign us a bank. The first bank refused, so the National Bank re-assigned us to CIC, which was not allowed to say no anymore.
Thing is they said no. We opened an emergency court case as not having a bank account is harmful for our business, the court said that the bank was indeed required to act as the law says, and not as it feels. Bank lost court case, opened account, appealed, lost appeal, closed account, got sued again, lost again, re-opened account.
Now, the bank is saying that its only reason for closing the bank account is because we have an activity similar to a bank without being registered as a bank, since we allow people to buy a virtual currency called "bitcoin".
The definition of "virtual currency" under French law do not match bitcoin at all, and the court generally agrees, while saying it is not able to make this kind of decision. On request of both us and the bank, a regular court (as opposed to emergency court) will have to decide if bitcoin is indeed a virtual currency or not.
For information we haven't spent one cent so far on this (the bank has been required to pay us however, each time they lost). Unlike USA, in France the one who wins a court case is the one who is following the law, not the one with more money.