by Dennis Crouch Most U.S. utility patents are (or will eventually be) part of a patent family with at least one other U.S. patent. The recent rise in focus on obviousness type double patenting (ODP) has been unnerving to some, especially with the Cellect decision from 2023 that seemed to greatly expand the risk of … Continue reading Family Planning Patent Style: Allergan, Cellect, and the ODP Maze