Details Author(s): Mark A. LemleyCarl Shapiro Publish Date: June, 2007 Publication Title: Texas Law Review Format: Journal Article Volume 85 Issue 7 Page(s) 2163-2173 Citation(s): Mark A. Lemley & Carl Shapiro, Reply: Patent Holdup and Royalty Stacking, 85 Texas Law Review 2163 (2007).