How are mathematical concepts defined as abstract ideas in patent applications?
Mathematical concepts are one of the three main categories of abstract ideas identified in MPEP 2106.04(a)(2). The MPEP defines mathematical concepts as follows:
“Mathematical concepts” include mathematical relationships, mathematical formulas or equations, mathematical calculations.
Examples of mathematical concepts include:
- Performing a mathematical calculation
- Converting numerical representation in memory
- Using a formula to convert geospatial coordinates
- An algorithm for calculating parameters indicating an abnormal condition
It’s important to note that claims that do not recite mathematical concepts as such, but merely include limitations that are based on or involve a mathematical concept, may not be directed to a mathematical concept.
To learn more:
Topics:
MPEP 2100 - Patentability,
MPEP 2106.04(A)(2) - Abstract Idea Groupings,
Patent Law,
Patent Procedure