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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 37 - Patents, Trademarks, and Copyrights |
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Chapter I - United States Patent and Trademark Office, Department of Commerce |
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SubChapter A - General |
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Part 1 - Rules of Practice in Patent Cases |
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Subpart D - Ex Parte Reexamination of Patents |
| Citation of Prior Art |
| Citation of Prior Art and Written Statements |
| § 1.501 - Citation of prior art and written statements in patent files. |
| § 1.502 - Processing of prior art citations during an ex parte reexamination proceeding. |
| Request for Reexamination |
| Certificate |
| Ex Parte Reexamination Certificate |
| § 1.570 - Issuance and publication of ex parte reexamination certificate concludes ex parte reexamination proceeding. |
| Ex Parte Reexamination Certificate |
| Request forEx Parte Reexamination |
| § 1.510 - Request for ex parte reexamination. |
| § 1.515 - Determination of the request for ex parte reexamination. |
| § 1.520 - Ex parte reexamination at the initiative of the Director. |
| Ex Parte Reexamination |
| Reexamination |
| Request for Ex Parte Reexamination |
| Ex Parte Reexamination |
| § 1.525 - Order for ex parte reexamination. |
| § 1.530 - Statement by patent owner in ex parte reexamination; amendment by patent owner in ex parte or inter partes reexamination; inventorship change in ex parte or inter partes reexamination. |
| § 1.535 - Reply by third party requester in ex parte reexamination. |
| § 1.540 - Consideration of responses in ex parte reexamination. |
| § 1.550 - Conduct of ex parte reexamination proceedings. |
| § 1.552 - Scope of reexamination in ex parte reexamination proceedings. |
| § 1.555 - Information material to patentability in ex parte reexamination and inter partes reexamination proceedings. |
| § 1.560 - Interviews in ex parte reexamination proceedings. |
| § 1.565 - Concurrent office proceedings which include an ex parte reexamination proceeding. |
| Request for Ex Parte Reexamination |