January 26, 2012
Partner
WASHINGTON, DC - On January 19, 2012, the Board of Patent Appeals and Interferences of the U.S. Patent and Trademark Office issued a ruling that Whirlpool Corp. had not proven that it invented the concept of a refrigerator dispenser with an extendable tray and water spigot before Finnegan client LG Electronics Inc. Whirlpool sought the Board’s ruling as part of its effort in various forums to invalidate LG’s patents directed to refrigerator dispensers. The Board agreed with LG that Whirlpool failed to prove that its prototype refrigerator worked for its intended purpose, and therefore was not a valid reduction to practice before LG’s earliest application was filed. Thus, LG’s involved patents remain valid, and the PTO Board entered judgment that Whirlpool’s pending claims are “finally refused.”
With more than 375 intellectual property lawyers, Finnegan is one of the largest IP law firms in the world. From offices in Washington, DC; Atlanta, Georgia; Cambridge, Massachusetts; Palo Alto, California; Reston, Virginia; Brussels, Belgium; Shanghai, China; Taipei, Taiwan; and Tokyo, Japan, the firm practices all aspects of patent, trademark, copyright, and trade secret law, including counseling, prosecution, licensing, and litigation. Finnegan also represents clients on IP issues related to international trade, portfolio management, the Internet, e-commerce, government contracts, antitrust, and unfair competition. For additional information on the firm, please visit www.finnegan.com.
###
Press Release
BMW Obtains Preliminary Injunction Against Zync; Federal Court Orders Zync to Halt ITC Trade Secret
June 23, 2026
Award/Ranking
Six Finnegan Partners Recognized in the 2026 Lawdragon 500 Leading Global IP Lawyers
June 22, 2026
Award/Ranking
World Trademark Review Recognizes Three Finnegan Partners on its 2026 Global Leaders List
June 24, 2026
Award/Ranking
June 5, 2026
Due to international data regulations, we’ve updated our privacy policy. Click here to read our privacy policy in full.