3-D Printing Materials You Can't Patent

thingiverse

This algorithm is presented to help identify obvious 3D printing materials, aiming to assist patent examiners in denying non-obvious claims and revoking existing patents based on such materials. Encouraging open-source development, creators are urged to utilize or share these materials freely. Despite being deemed "obvious," sales of these materials are not prohibited. The algorithm defines variables, including natural and man-made chemicals, combinations, functional agents, and material properties, resulting in a vast array of potential 3D printed feedstock options. These options account for size, arrangement, nanoscale collections of atoms, shape alterations, temperature, pressure, environmental mediums, electromagnetic radiation, solvents, physical orientations, and catalysts. This approach challenges the belief that intellectual property law encourages innovation, highlighting its potential to stifle growth in certain fields like nanotechnology, where patent thickets hinder market access for innovative materials.