Unified Patents is seeking prior art on at least Claim 1 of US Patent No. 9,294,428. This patent is owned by KinectUs LLC, an NPE. The '428 patent generally relates to a systems and methods for establishing a communication between mobile device users that register with a collaboration system, which determines a match between profile data of the first registered mobile device and profile data of the second registered mobile device. This one of six patents that is currently being asserted in the Western District of Texas against Bumble Trading, LLC . The link to the litigation can be found here: https://portal.unifiedpatents.com/litigation/caselist?patents=9294428&sort=-filed_date APEX STANDARDS has shared prior US patent art, non-US patent art, and Non-Patent Literature art as well as corresponding claim charting and legal basis against the patent. Interested professionals may take them and craft work product from there. https://apexstandards.com/pcc/US9294428B2_invalidity/ To view other Patroll contests APEX STANDARDS has reviewed, please visit: https://www.apexstandards.com/Unified/ Techson IP has provided its Full validity-focused Limestone|Report https://www.limestonereport.com/ which includes: a list of highly relevant prior art patent leads - individually ranked to the claims and tiered by research efficiency; summary predictive analytics about the search; a full CPC technology profile. Interested professionals may take them and craft work products from there. The Full Report link is here: https://s3.amazonaws.com/report.limestoneip.com/ERBYb2q_jpmqiu52W9n4z3.full.html Amplified has provided a list of highly relevant invalidity search results for interested professionals to quickly begin search and analysis work. A free trial is available to search unlimited results using Amplified’s AI ranking and intuitive filters. The link can be found here: https://www.notion.so/amplified/c79d1c61a0354061bd0d02d93a0191d8?v=9fd3f3a863de43f8950b448393dfa120 Traindex is a machine learning enabled search service. They have provided an ordered list of most semantically similar patent documents. The results are filtered to include only results with the publication date preceding that of the patent being challenged. The link can be found here: https://www.traindex.io/prior-art/US-9294428-B2 InQuartik is an IP intelligence company dedicated to converting patent data into actionable insights and delivering AI-driven solutions. With a database of over 100 million patent documents from 90+ countries, InQuartik is an industry leader. The link can be found here: https://app.patentcloud.com/unified-patents-semantic-prior-art.html?appNumber=13/744367&affiliateSource=UnifiedPatents ** PLEASE READ THE RULES FOR THIS CONTEST BEFORE YOU DECIDE TO PARTICIPATE. ** ** TO QUALIFY FOR CONSIDERATION, A CLAIM CHART IS REQUIRED. ** ** PLEASE USE THE PROVIDED CLAIM CHART AS A TEMPLATE ** ** PRIOR ART THAT HAS BEEN PREVIOUSLY CITED DURING PROSECUTION WILL NOT BE CONSIDERED. **