Canon APS-C lens patent surfaces, mirrorless cam to follow?

A new patent application found online on Monday has lent strong support to the belief Canon is working on a mirrorless, interchangeable lens camera. The patent is for an 18-45mm f3.5-5.6 kit lens explicitly meant for APS-C mirrorless cameras. Allowing for the crop factor, the lens is equivalent to 29-70mm if it were full-frame.... ...