definiens: means the following ratios by which the Parties a gree to share the Shared Development Costs with respect to [ * * ] Development and Joint Ne w Developments, being : ( 1 ) [ * * ] % to USWM and [ * * ] % to BPL in respect of the [ * * ] ; ( 2 ) [ * * ] % to USWM and [ * * ] % to BPL in respect of a [ * * ] for [ * * ] in the [ * * ] only ; and Page 4 of 77 37155043.2 [ * * ] = CERTAIN CONFIDENTIAL INFORMATION OMITTED ( 3 ) [ * * ] % to BPL and [ * * ] % to USWM in respect of a [ * * ] for [ * * ] in both the [ * * ] and the [ * * ] ( such alloc ation to be strictly limited to such part of any program which is in fact used in both the [ * * ] and the [ * * ] )