2024 50 CFR 401.21 – Patents and inventions

2023 50 CFR 401.21 – Patents and inventions

2022 50 CFR 401.21 – Patents and inventions

2021 50 CFR 401.21 – Patents and inventions

2020 50 CFR 401.21 – Patents and inventions

2019 50 CFR 401.21 – Patents and inventions

2016 50 CFR 401.21 – Patents and inventions

2015 50 CFR 401.21 – Patents and inventions

2014 50 CFR 401.21 – Patents and inventions

2010 50 CFR 401.21 – Patents and inventions