definiens: means all ( a ) existing issued, unexpired patents ( with th e term beingdeemed to encompass an inventor ’s certificate ), including any reissue, re - examination, renewalor extension ( including any supplementary protection certif icate ) of any such patent, and anyconfirmation patent or registration patent or patent of addition based on any such patent and(b ) existing patent applications and patent applications hereafter filed, including anycontinuations, 11continuations - in - part, divisionals, provisionals, converted p rovisional, continued prosecutionapplication, or any substitute applications, any patent issu ed with respect to any such patentapplications, any reissue, re - examination, renewal or exte nsion ( including any supplementaryprotection certificate ) of any such patent, and any confirm ation patent or registration patent orpatent of addition based on any such patent ; and all fo reign counterparts of any of the foregoing