What character encoding is required for the “Sequence Listing XML” file?

The “Sequence Listing XML” file must use Unicode UTF-8 character encoding. According to MPEP 2413.02:

In order for the USPTO to be able to process the .xml file containing the “Sequence Listing XML”, all characters must be encoded using Unicode UTF-8.

This requirement ensures that the file can be properly read and processed by USPTO systems. Unicode UTF-8 encoding supports a wide range of characters and is the standard for XML files in many applications, including patent submissions.

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Topics: MPEP 2400 - Biotechnology, MPEP 2413.02 - Form And Format Of The Xml File Containing The "Sequence Listing Xml", Patent Law, Patent Procedure
Tags: Character Encoding, sequence listing xml, Unicode Utf-8