US Courts Swinging Toward Higher Threshold For Patentability
By Steven Seidenberg for Intellectual Property Watch
For years, the United States has appeared unusually generous towards patent applicants. The country has extended legal protection to many inventions, such as business methods, that typically are not patentable in Europe and other parts of the world.
Now, however, America appears to be back-pedalling. Two recent court rulings in the United States have significantly cut back on the types of inventions that can patented in the country. And these decisions may be just the beginning. More court-imposed restrictions may be coming soon, according to some experts.
