SAN FRANCISCO, May 17, 2011 (GLOBE NEWSWIRE) -- RPX Corporation (Nasdaq:RPXC) today announced that it will release its financial results for the first quarter ended March 31, 2011 after the market closes on Wednesday, May 25, 2011. RPX management will host a conference call and live webcast for analysts and investors at 5:00 p.m. EDT on that day. The news release with the financial results will be accessible from the company's website prior to the conference call.

• Parties in the United States and Canada can access the call by dialing 1-877-941-2068, using conference code 4442002.
• International parties can access the call by dialing 1-480-629-9712, using conference code 4442002.

RPX will offer a live webcast of the conference call, which will also include forward-looking information. The webcast will be accessible from the "Investor Relations" section of the company's website at www.rpxcorp.com. The webcast will be archived there for a period of 30 days. An audio replay of the conference call will also be available two hours after the call and will be available for 30 days. To hear the replay, parties in the United States and Canada should call 1-800-406-7325 and enter conference code 4442002. International parties should call 1-303-590-3030 and enter conference code 4442002.

About RPX Corporation

RPX Corporation is a provider of patent risk solutions, offering defensive buying, acquisition syndication, patent intelligence and advisory services. By acquiring patents, RPX helps to mitigate and manage patent risk for its growing client network.

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