How does the USPTO define “mathematical concepts” as abstract ideas?
The USPTO, in MPEP 2106.04(a), defines mathematical concepts as a category of abstract ideas. According to the MPEP: “Mathematical concepts” refers to mathematical relationships, mathematical formulas or equations, and mathematical calculations.“ The MPEP further elaborates on these subcategories: Mathematical relationships: Relationships between variables or numbers, such as a ratio or organizing information through mathematical correlations…
Read MoreWhat are examples of mathematical concepts that are considered abstract ideas?
Examples of mathematical concepts considered abstract ideas include: Mathematical relationships Mathematical formulas or equations Mathematical calculations Specific examples cited in MPEP 2106.04(a)(2) include: A procedure for converting binary-coded decimal numerals into pure binary form (Gottschalk v. Benson) A mathematical formula for calculating an alarm limit (Parker v. Flook) The Arrhenius equation (Diamond v. Diehr) A…
Read MoreHow are mathematical concepts evaluated as abstract ideas?
Mathematical concepts are one of the three main categories of abstract ideas identified in the MPEP. The MPEP states: “The mathematical concepts grouping is defined as mathematical relationships, mathematical formulas or equations, and mathematical calculations.“ When evaluating whether a claim recites a mathematical concept, examiners consider the following: Does the claim recite a mathematical relationship,…
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