{"data":{"id":"us/45-cfr-4.4","jurisdiction":"us","citation":"45 CFR 4.4","heading":"Acknowledgement of mailed process.","body":"The Department will not provide a receipt or other acknowledgement of process received, except for a return receipt associated with certified mail and, where required, the acknowledgement specified by Rule 4(c)(2)(C) of the Federal Rules of Civil Procedure.","path":["Title 45—Public Welfare","SUBTITLE A—Department of Health and Human Services","SUBCHAPTER A—GENERAL ADMINISTRATION","PART 4—SERVICE OF PROCESS"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-45.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:21Z","sha256":"a3c9147aea58dfb073f4a074ecab0f4975c53c77cad091f36d372804451cf815","source_id":"us-cfr","stale":true,"prev":"us/45-cfr-4.3","next":"us/45-cfr-4.5"},"notice":"GroundRules: Original legal text. Not legal advice."}