The MPF Resurrection: Still Waiting for a Miracle?
Patently O
NOVEMBER 22, 2023
by Dennis Crouch I have been thinking about the potential rise in the use of means-plus-function (MPF) claims as a reaction to indefiniteness cases such as Williamson v. Citrix as well as pressure from other doctrines, including enablement, written description, and eligibility. But, my preliminary data show that the foretold rise has not yet come. As the chart above illustrates, MPF claims continue their descent into obscurity, with no sign from the preliminary data of rising from the grave an
Let's personalize your content