{"data":{"id":"us/37-cfr-1.941","jurisdiction":"us","citation":"37 CFR 1.941","heading":"Amendments by patent owner in inter partes reexamination.","body":"Amendments by patent owner in inter partes reexamination proceedings are made by filing a paper in compliance with §§ 1.530(d)-(k) and 1.943.","path":["Title 37—Patents, Trademarks, and Copyrights","CHAPTER I—UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE","SUBCHAPTER A—GENERAL","PART 1—RULES OF PRACTICE IN PATENT CASES","Subpart H—Inter Partes Reexamination of Patents That Issued From an Original Application Filed in the United States on or After November 29, 1999"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-37.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:45Z","sha256":"4c2873cc499a27c5fc259d89d92d80c8901a182f5fcce6c42d305ebda4f52ca2","source_id":"us-cfr","stale":true,"prev":"us/37-cfr-1.939","next":"us/37-cfr-1.943"},"notice":"GroundRules: Original legal text. Not legal advice."}