“DreamWorks Lossy Compression” means the copyrightable works distributed by DreamWorks Animation as part of the OpenEXR Project.
Within the OpenEXR project, DreamWorks Animation hereby grants to you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, import, sell products which incorporate this IP as part of the OpenEXR standard, transfer, and otherwise run, modify and propagate the contents of this implementation of DreamWorks Lossy Compression within the OpenEXR standard, where such license applies only to those patent claims, both currently owned by DreamWorks Animation and acquired in the future, licensable by DreamWorks Animation that are necessarily infringed by this implementation of DreamWorks Lossy Compression.
This grant does not include use of DreamWorks Lossy Compression outside of the OpenEXR standard.
This grant does not include claims that would be infringed only as a consequence of further modification of this implementation.
If you or your agent or exclusive licensee institute or order or agree to the institution of patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that this implementation of DreamWorks Lossy Compression or any code incorporated within this implementation of DreamWorks Lossy Compression constitutes direct or contributory patent infringement, or inducement of patent infringement, then any patent rights granted to you under this License for this implementation of DreamWorks Lossy Compression shall terminate as of the date such litigation is filed.