2024 37 CFR 1.499 – Unity of invention during the national stage

2023 37 CFR 1.499 – Unity of invention during the national stage

2022 37 CFR 1.499 – Unity of invention during the national stage

2021 37 CFR 1.499 – Unity of invention during the national stage

2020 37 CFR 1.499 – Unity of invention during the national stage

2019 37 CFR 1.499 – Unity of invention during the national stage

2016 37 CFR 1.499 – Unity of invention during the national stage

2015 37 CFR 1.499 – Unity of invention during the national stage

2014 37 CFR 1.499 – Unity of invention during the national stage

2010 37 CFR 1.499 – Unity of invention during the national stage

2009 37 CFR 1.499 – Unity of invention during the national stage