Required Use by Foreign Applicants and Patent Owners of a Patent Practitioner
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保存されている情報
The United States Patent and Trademark Office (USPTO or Office) is proposing to amend the Rules of Practice in Patent Cases to require patent applicants and patent owners whose domicile is not located within the United States (U.S.) or its territories (hereinafter foreign applicants/inventors and patent owners) to be represented by a registered patent practitioner. A requirement that foreign applicants/ inventors and patent owners be represented by a registered patent practitioner would bring the United States in line with most other countries that require that such parties be represented by a licensed or registered person of that country. Additionally, this requirement would increase efficiency and enable the USPTO to more effectively use available mechanisms to enforce compliance by all foreign applicants/ inventors and patent owners with U.S. statutory and regulatory requirements in patent matters, and enhance the USPTO's ability to respond to false certifications, misrepresentations, and fraud.
- Current entry point
- www.federalregister.gov/documents/2025/12/29/2025-23917/required-use-by-foreign-applicants-and-patent-owners-of-a-patent-practitioner (permanent link in the Federal Register, verified 2026-09-30)
- Legacy system and where it moved
- No legacy system name mention in title or summary )
- Fee
- No fee mention in title or summary )
- What you need (account or API key)
- No account or key mention in title or summary )
- Published
- 2025-12-29
- Document type
- Proposed Rule
原データ更新日：2026-10-06
保存版に記録された日付です。今回の実装・デプロイ日ではありません。