Can sequence identifiers be used to discuss parts of a sequence?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-30 10 Rules 5 Related FAQs This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. Yes, sequence identifiers can be used to discuss or claim parts or fragments of a properly presented sequence. The MPEP provides guidance on this matter: “Sequence identifiers can also be used to discuss and/or claim parts or fragments of a properly presented sequence. For example, language such as ‘residues 14 to 243 of SEQ ID NO:23’ is permissible and the fragment need not be separately presented in the ‘Sequence Listing XML.'” This approach allows for precise referencing of specific portions of a sequence without the need to create separate entries in the Sequence Listing XML for each fragment. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Sequence Identifiers Can Denote Sequence Fragments MPEP 2412.04 Permitted Use of Sequence Identifiers for Describing Sequences MPEP 2412.04 Sequence Identifiers Must Match Listing XML MPEP 2412.04 Required Use of Sequence Identifiers Does Not Raise Claim Issues MPEP 2412.04 Recommended Patent Description Must Use Sequence Identifiers MPEP 2412.04 Required Sequence Identifiers Must Be Used for Nucleotide and Amino Acid Sequences in Description and Claims MPEP 2412.04 Required Sequence Identifiers Do Not Alter 112 Requirements MPEP 2412.04 Sequence Identifiers Do Not Restrict Claiming MPEP 2412.04 Permitted Requirement for Nucleotide and Amino Acid Sequence Disclosure MPEP 2412.04 Requirement for Identifying Sequences in Drawings MPEP 2412.04 Required Other Related FAQs 5 FAQs Collapse How should sequences be referenced in patent application drawings? What is the requirement for referencing sequences in patent applications? Do the sequence identifier rules affect 35 U.S.C. 112 requirements? No Additional FAQs Available Is i...