US Code Title 35 Chapter 25 Amendment and Correction of Patents

§ 251 - Reissue of Defective Patents
§ 252 - Effect of Reissue
§ 253 - Disclaimer
§ 254 - Certificate of Correction of Patent and Trademark Office Mistake
§ 255 - Certificate of Correction of Applicant's Mistake
§ 256 - Correction of Named Inventor
§ 257 - Supplemental Examinations to Consider, Reconsider, or Correct Information

Last modified: October 26, 2015