WOODBURY, N.Y., July 12, 2013 (GLOBE NEWSWIRE) -- Research Frontiers Inc. (Nasdaq:REFR), the developer and licensor of SPD-Smart light-control technology has filed a lawsuit against E Ink Corporation; E Ink Holdings, Inc. (f/k/a Prime View International Co., Ltd.); Amazon.com, Inc.; Sony Electronics Inc.; Sony Corporation; Barnes & Noble, Inc.; and Barnesandnoble.com LLC in the United States District Court for the District of Delaware for patent infringement. Research Frontiers seeks an injunction in addition to monetary damages and pre-judgment interest and other relief.
Research Frontiers Files Patent Infringement Lawsuit Against Amazon, Barnes & Noble, E Ink And Sony
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