USPTO announces 1-year extension to pilot of email address for submitting questions related to Patent Cooperation Treaty

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USPTO announces 1-year extension to pilot of email address for submitting questions related to Patent Cooperation Treaty

The United States Patent and Trademark Office (USPTO) is extending for an additional year, retroactive to January 1, 2023, its pilot of an email address for submitting inquiries about the Patent Cooperation Treaty (PCT) and international and national stage applications.

The email address is PCTHelp@uspto.gov.

The USPTO continuously works to provide robust services to its stakeholders. Extending the use of the email address for assistance with PCT and international and national stage applications maintains another pathway through which the USPTO engages with the public to better serve America’s innovation community.

The full text of the notice is available on the USPTO’s Patent Related Notices webpage.

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