definiens: means ( a ) all national, regional and international patents and pa tent applications, including provisional patent applications and rights to claim priority from any of such patents or patent applications, ( b ) all patent applications filed either from such patents, patent applications or provisional applications or from a n application claiming priority from the foregoing patents and patent applications in ( a ), including divisionals, continuations, continuations -in - part, provisionals, converted provisionals and continued prosecution applications, ( c ) any and all patents tha t have issued or in the future issue from the foregoing patent applications ( ( a ) and ( b ) ), including utility models, petty patents and design patents and certificates of invention, ( d ) any and all extensions or restorations by existing or future extension or restoration mechanisms, including revalidations, reissues, re - examinations and extensions ( including any patent term extensions, supplementary protection certificates, pediatric exclusivities and the like ) of the foregoing patents or patent applications ( ( a ), ( b ) and ( c ) ), and ( e ) any similar rights, including so -called pipeline protection or any importation, revalidation, confirmation or introduction patent or registration patent or patent of additions to any of such foregoing patent applications and pa tents