RE B-Lunist comment: Paying for a license ends the isuue.  The court ruling will have no effect on a license that was paid for.  All IMO.

B-L your answer may be incorrect. I found this example of a license contract on the web:

 http://www.secinfo.com/dVS96.7c.c.htm

ARTICLE VII:  INDEMNITY                                                  
7.1.       LICENSOR  shall indemnify  and defend  LICENSEE and  Third Parties against any claim that the Development Software  infringes any  third   party  patent,  copyright,  trade  secret  or   other intellectual  property  right when  used  in accordance  with  the  terms  of this  Agreement, provided  however that  LICENSEE  shall give  LICENSOR prompt  notice of  any such  claim and  shall  give information,  reasonable assistance  and  authority to  defend  or settle the claim.   LICENSOR shall have the right, at its  option, 
either  to obtain  for LICENSEE the  right to  continue using  the 
Development  Software  and  Run-Time  Software,  substitute  other 
software  with  equivalent  functional  capabilities,  modify  the 
Development  Software  and Run-Time  Software  so that  it  is  no 
longer  infringing   while  retaining  equivalent  functions,   or 
terminate  this  Agreement  and  refund  all  royalties  paid   by 
LICENSEE under Addendum C of this Agreement.