A push for legislation cracking down on so-called “patent trolls” is gathering steam on Capitol Hill, potentially spelling relief for many businesses, including those in the real estate industry. Last week, Rep. Hakeem Jeffries, D-N.Y., introduced the "Patent Litigation and Innovation Act of 2013" (H.R. 2639) in the House, which is related to the "Patent Abuse Reduction Act of 2013" (S. 1013) introduced by Sen. John Cornyn, R-Texas, in May. The White House has also issued a series of legislative recommendations and executive actions to tackle the issue. The executive actions will require patent applicants and owners to disclose the true owner of a patent, train patent examiners to flag overly broad patent applications, and offer a website educating consumers and small-business o...