What is considered a “sequence” for the purpose of assigning sequence identifiers?
According to MPEP 2412.05(a), a “sequence” that requires a separate sequence identifier is defined by WIPO Standard ST.26, paragraph 7, as: An unbranched sequence or a linear region of a branched sequence containing ten or more specifically defined nucleotides, with adjacent nucleotides joined by a 3′ to 5′ (or 5′ to 3′) phosphodiester linkage or…
Read MoreWhat are the symbols and format requirements for nucleotide and amino acid sequence data in patent applications?
The symbols and format requirements for nucleotide and amino acid sequence data in patent applications are outlined in 37 CFR 1.822. This regulation specifies the standards for presenting sequence data in patent applications. It’s important to note that “Appendices A through F referenced in 37 CFR 1.822 are reproduced in MPEP ยง 2422(I).” These appendices…
Read MoreWhen does MPEP 2412.03(e) apply to patent applications?
The applicability of MPEP 2412.03(e) is clearly stated in the section: “[Editor Note: This section is applicable to all applications filed on or after July 1, 2022, having disclosures of nucleotide and/or amino acid sequences as defined in 37 CFR 1.831(b).]” This means that the definition and requirements for “Modified Nucleotide” apply to patent applications…
Read MoreWhat does “enumeration of its residues” mean in patent applications?
“Enumeration of its residues” refers to the disclosure of a nucleotide or amino acid sequence in a patent application. According to MPEP 2412.02(a), it means: “disclosure of a nucleotide or amino acid sequence in a patent application by listing, in order, each residue of the sequence, where the residues are represented in the manner as…
Read MoreHow should amino acid sequences be represented in a patent application?
According to MPEP 2412.05(d), amino acid sequences in patent applications filed on or after July 1, 2022, must be represented as follows: In the amino to carboxy direction from left to right Without representing the amino and carboxy groups Starting with residue position number 1 Using only uppercase letters As stated in the MPEP, “WIPO…
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