If a court of competent jurisdiction finds any provision of this Assignment to be illegal, invalid, or unenforceable as to any circumstance, that finding shall not make the offending provision illegal, invalid, or unenforceable as to any other circumstance.  If feasible, the offending provision shall be considered modified so that it becomes legal, valid and enforceable.  If the offending provision cannot be so modified, it shall be considered deleted from this Assignment.  Unless otherwise required by law, the illegality, invalidity, or unenforceability of any provision of this Assignment shall not affect the legality, validity or enforceability of any other provision of this Assignment.