Patent Challenged:

7409715

Description:

Unified Patents is seeking prior art on at least claim 1 of US Patent No. 7,409,715. The patent is owned by the most prolific NPE assertor in 2020, WSOU Investments, LLC d/b/a/ Brazos Licensing and Development. The ‘715 patent generally relates to an impersonation attack detection system for a wireless node of a wireless communication network. Specifically, Unified seeks art on the method that operatively connects the wireless node with an intrusion detection module, provides the intrusion detection module with a copy of the original data frames transmitted by the wireless node over a wireless interface, and then compares information in the copy with information in incoming data frames at the intrusion detection module. During prosecution, the patent examiner allowed the claims of the ’715 patent over U.S. Patent 6,745,333 based on these features. The ‘715 patent is currently being asserted against Arista Networks in the Western District of Texas. The link to litigation can be found here: https://portal.unifiedpatents.com/litigation/caselist?patents=7409715&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 against the patent. Interested professionals may take them and craft work product from there. The link can be found here: https://apexstandards.com/pcc/US7409715B2_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/ieWJ15E-RVe6KGxTEsc-wh.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/50ceba96bd184aacacf780f7f9a34686?v=473232ff06164f21ac06911f8c094ac0 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-7409715-B2 InQuartik is a patent intelligence company that doesn't simply deliver patent data — it makes the data understandable, too. InQuartik has developed an automated prior art search solution — Quality Insights by Patentcloud. With its advanced Family Prior Art and Semantic Prior Art features, users can expose a patent's weakness and critical validity issues faster and more effectively. A 7-day free trial is available, which includes access to a staggering 100 patent validity reports. The link can be found here: https://app.patentcloud.com/unified-patents-semantic-prior-art.html?appNumber=10/731029&affiliateSource=UnifiedPatents IPscreener shows an AI generated list of relevant prior art also helping Patroll searchers to faster read and understand of documents found by highlighting relevant passages. Access is free for the exploring the contest case, to view, comment and export identified texts. The link can be found here: https://my.ipscreener.com/token/5aHP7TwijQK7OnVSAIjJlq ** 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. **

Start Date: Thu Feb 25 2021 20:00:40 GMT+0000 (Coordinated Universal Time)

End Date: Sat May 15 2021 19:00:40 GMT+0000 (Coordinated Universal Time)

Attachment:

US7409715.pdf

PATROLL Claim Chart Submission V3.docx

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