9 C.F.R. § 355.36 Obsolete labels.
Title 9 - Animals and Animal Products
At least once each year, each inspected plant shall submit to the Administrator, in quadruplicate, a list of approvals for labels that have become obsolete, accompanied by a statement that such approvals are no longer desired. The approvals shall be identified by the number, the date of approval, and the name of the product.
Title 9: Animals and Animal Products
PART 355—CERTIFIED PRODUCTS FOR DOGS, CATS, AND OTHER CARNIVORA; INSPECTION, CERTIFICATION, AND IDENTIFICATION AS TO CLASS, QUALITY, QUANTITY, AND CONDITION
Labeling
§ 355.36 Obsolete labels.