Versions of 27 CFR 7.83 - Petitions for exemption from major food allergen labeling on LawServer 2024 27 CFR 7.83 – Petitions for exemption from major food allergen labeling 2023 27 CFR 7.83 – Petitions for exemption from major food allergen labeling 2022 27 CFR 7.83 – Petitions for exemption from major food allergen labeling