Patent Challenged:

7295518

Description:

WINNER ANNOUNCED: https://www.unifiedpatents.com/insights/2023/10/3/fortress-entity-entropic-communications-prior-art-found Unified Patents is seeking prior art on at least claim 1 on US-7295518-B2. The patent is owned by Entropic Communications, a Softbank Entity. The patent generally relates to a broadband local area data network uses coaxial cable wiring for interconnection of terminal devices. Orthogonal frequency division multiplexing (OFDM) with bit loading is used to overcome channel impairments and provide a path for terminal devices to transmit to and receive from other terminal devices. Probe messages are sent between devices to characterize the communication channel and determine optimum bit loading. The data network shares the cable spectrum with other services and uses frequency bands not used by other services. Adaptive power control can be used to maintain signal to noise ratio in a communication between terminal devices. Frequency coordination can be used to avoid interference between the LAN communications and other services transmitted on the cable. For more information on the patent see: https://portal.unifiedpatents.com/patents/patent/US-7295518-B1 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://www.apexstandards.com/pcc/US7295518B1_construction_vis_a_vis_charting_v_prior_art/ 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/QUw1FCPV8fsgDFkQ-dJQXc.full.html 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=10/322834&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/oScsahk8ufbQ6jbJmda7ut View the Similar Documents (patents + scholarly publications) generated by Google Patents: Patents: https://patents.google.com/?q=~patent%2fUS7295518B1&before=filing:20010830 NPL: https://patents.google.com/?q=~patent%2fUS7295518B1&before=filing:20010830&patents=false&scholar ** 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: Fri Mar 17 2023 19:16:23 GMT+0000 (Coordinated Universal Time)

End Date: Mon May 15 2023 19:16:23 GMT+0000 (Coordinated Universal Time)

Attachment:

Unified Patents Claim Chart Template.docx

US7295518B1.pdf

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