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U.S Code last checked for updates: May 14, 2025
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Title 35
Part III
Chapter 25
§ 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
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