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Wednesday, January 28, 2026

USPTO Moves to Sanction Shenzhen Huanyee for Unauthorized Trademark Filings

Chinese IP firm accused of submitting over 19,000 trademark applications with fraudulent attorney credentials

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USPTO Moves to Sanction Shenzhen Huanyee for Unauthorized Trademark Filings

The U.S. Patent and Trademark Office (USPTO) has taken the rare step of threatening sanctions against Shenzhen Huanyee Intellectual Property Co., a trademark filing firm based in China. According to an order and notice filed by the USPTO on Tuesday, the firm is accused of submitting over 19,000 trademark applications on behalf of others without possessing the required qualifications.

The USPTO's order states that Shenzhen Huanyee violated the agency's rules of practice by providing “false, fictitious or fraudulent information” in thousands of trademark submissions. Specifically, the firm allegedly used the names, credentials, and signatures of U.S. attorneys who are mandated to be involved in foreign-filed trademark applications.

Under U.S. trademark law, foreign applicants must engage a U.S.-licensed attorney to file trademark applications with the USPTO. The agency's rules are designed to ensure accountability and proper legal representation. The use of unauthorized or fabricated attorney credentials undermines these safeguards.

The USPTO's order requires Shenzhen Huanyee to show cause by February 26 why the agency should not impose sanctions against the firm. The nature of potential sanctions was not detailed in the order but could include suspension or exclusion from filing before the USPTO.

This action highlights the USPTO's increasing scrutiny of foreign trademark filings and efforts to maintain the integrity of the trademark registration process. The agency has previously taken steps to address fraudulent filings and improper representations in trademark applications.

Shenzhen Huanyee Intellectual Property Co. has not publicly responded to the USPTO's allegations as of this writing.

The case underscores the importance for foreign applicants and their representatives to comply strictly with USPTO rules and to avoid misrepresentations in trademark filings. Failure to do so can result in severe regulatory consequences, including sanctions that may impact a firm's ability to operate before the USPTO.

The USPTO continues to monitor and enforce compliance to protect the integrity of the U.S. trademark system and ensure that only qualified practitioners participate in the filing process.

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USPTO Moves to Sanction Shenzhen Huanyee for Unauthorized Trademark Filings The U.S. Patent and Trademark Office has issued a formal order threatening sanctions against Shenzhen Huanyee Intellectual Property Co., a China-based trademark filing firm. The agency alleges the firm submitted more th... Read the full IIPLA article: https://iipla.org/news/uspto-moves-to-sanction-shenzhen-huanyee-for-unauthorized-trademark-filings

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