America: Last in Line for First-to-File

Who has the right to a patent for an invention?  Should it be the first inventor to file or the first inventor to invent?  The first-to-file system grants the right to a patent to the first inventor to file a patent application, regardless of the date of invention.  On the other hand, the first-to-invent system awards the patent to the inventor who first conceived of the invention and reduced the invention to practice.  The first-to-file Continue Reading →