| | First To File or First To Invent? |
 | | Accordingly, it would be good for the world market and for industrialized civilization as a whole if the United States would change its archaic first-to- invent system, which is undoubtedly the most significant idiosyncratic aspect of American patent law, to a first-to-file system. |
 | | Those issues are (1) derivation, (2) inventorship disputes among former colleagues, (3) interfering cases naming the same inventive entity but filed by different real parties in interest, (4) cases involving interleaving priorities, and (5) improvidently issued junior patents. |
 | | The Patent Act of 1999 means that, in the overwhelming majority of cases involving commercially important inventions, the applications on those inventions will be published for all to see eighteen months after the earliest filing date of an application disclosing the invention. |
| www.oblon.com /Pub/GholzFirsttoFile.html (1827 words) |