How are computer-implemented means-plus-function limitations interpreted?

For computer-implemented means-plus-function limitations, the specification must disclose an algorithm for performing the claimed function. The MPEP states: “For a computer-implemented 35 U.S.C. 112(f) claim limitation, the specification must disclose an algorithm for performing the claimed specific computer function, or else the claim is indefinite under 35 U.S.C. 112(b).“ A general-purpose computer is not sufficient…

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How does the MPEP address computer-implemented means-plus-function limitations?

The MPEP provides specific guidance for computer-implemented means-plus-function limitations, particularly regarding the written description requirement. According to MPEP 2185: “If the means- (or step-) plus-function limitation is computer-implemented, and the specification does not provide a disclosure of the computer and algorithm in sufficient detail to demonstrate to one of ordinary skill in the art that…

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