The authors warn that patentees’ reliance on claim differentiation to establish claim breadth is subject to the Federal Circuit’s rulings on 35 U.S.C. § 112(d).
Reproduced with permission from BNA’s Patent, Trademark & Copyright Journal, 87 PTCJ 1123, 3/14/14. Copyright 2014 by The Bureau of National Affairs, Inc. (800-372-1033) http://www.bna.com