This story appeared on Network World at


Patents: Don't just say 'no'


'Net Insider 


By Scott Bradner, Network World, 05/22/06


It's not a new complaint to say the patent system is a mess. Far too many patents containing far too little innovation have been issued and then asserted against companies actually trying to make a buck.

Related links


One of the most powerful blunt instruments in the arsenal of patent attorneys has been their almost automatic ability to get a court injunction to shut down a company's selling a product or service found to infringe on a patent - even if the patent in question covers a very small part of that product or service. The threat of such a shutdown has been a powerful biasing factor in negotiations over licensing fees - talk to BlackBerry maker Research In Motion (RIM). The U.S. Supreme Court, however, has just remade the legal landscape by ruling in a case involving eBay that there should be nothing automatic about such injunctions.


For years it's been clear to everyone - other than a few patent attorneys working for patent holders, and the judges in one patent court - that the near-automatic injunction did not make much sense in today's world. These rules have raised prices and affected the deployment of new technology throughout the hi-tech arena. The patent court in question, the U.S. Court of Appeals for the Federal Circuit, somehow came to the conclusion that patent cases were special, thus injunctions did not have to follow the normal legal principles of equity but should be granted, except in "exceptional circumstances."


The Supreme Court just tossed out that reasoning in a unanimous decision in favor of eBay. From now on the traditional principles of equity - which are applied in all other cases where an injunction is sought - will have to be followed. Injunctions can be issued if a plaintiff can show "that it has suffered an irreparable injury; that remedies available at law, such as monetary damages, are inadequate to compensate for that injury; that, considering the balance of hardships between the plaintiff and defendant, a remedy in equity is warranted; and that the public interest would not be disserved by a permanent injunction."


Following these rules does not mean there will not be any more injunctions. It's quite hard, however, to see a future case where RIM is threatened with shutdown by a patent holder that is just after a licensing fee. Four justices, in a consenting opinion, pointed out the threat of injunction "can be employed as a bargaining tool to charge exorbitant fees to companies that seek to buy licenses to practice the patent" and that when "the patented invention is but a small component of the product the companies seek to produce, and the threat of an injunction is employed simply for undue leverage in negotiations, legal damages may well be sufficient to compensate for the infringement and an injunction may not serve the public interest."


There are many patents that are for actual innovations, where it is very reasonable for the inventor or inventors to profit from the work and insight put in. With this decision the Supreme Court has reestablished a fair playing field where such rewards can be discussed. Better, less expensive and timelier technology will be the main result.


Disclaimer: I expect some but not all of Harvard's legal progeny will be happy with this decision. But I did not ask, so this column reflects my own joy.


All contents copyright 1995-2006 Network World, Inc.