3 known cases. View patent page →
A jury found Apple's iPod products infringed on two patents, including 6,199,076, and awarded Personal Audio $8 million in damages. The court subsequently ruled that this lump-sum award constituted a fully paid-up license for both past and future uses.
A federal jury found Google's Play Music service infringed two patents, including 6,199,076, and awarded $15.1 million. However, the presiding judge overturned the verdict, ruling there was insufficient evidence and entering a judgment of no infringement.
The U.S. Court of Appeals for the Federal Circuit affirmed a mixed decision by the Patent Trial and Appeal Board (PTAB). The decision found claims 1 and 4 of patent 6,199,076 to be unpatentable for obviousness, while upholding the patentability of claims 2, 3, 14, and 15.