(June 17, 2024, 2:25 PM EDT) -- ALEXANDRIA, Va. — In a June 15 request for post-grant review (PGR), a petitioner says that a patentee’s own above-ground-pool (AGP), sold since 2007, renders various claims of a recently-issued pool frame joint patent obvious, as well as that other claims of the same patent are cancellable as indefinite....