patent trolls

Patent trolls, companies formed for the sole purpose of buying up intellectual property to extort money from other companies with copyright infringement lawsuits, are on the agenda of Congress once again, after repeated failures to pass bipartisan legislation to curb the problem.

Patent trolls, companies formed for the sole purpose of buying up intellectual property to extort money from other companies with copyright infringement lawsuits, are on the agenda of Congress once again, after repeated failures to pass bipartisan legislation to curb the problem.