On August 3, 2018, the Patent Trial and Appeal Board (PTAB) terminated IPR2017-01672 pursuant to a joint request filed by Quantum Stream Inc. (a subsidiary of XpresSpa, AKA Form Holdings) and Unified Patents. U.S. Patent 9,047,626, the subject of the IPR petition, relates to systems for delivering content, such as a digital video program, to a user device. More details regarding IPR2017-01672 are available on Unified's PTAB Portal.