$2,000 for Media Chain prior art

On February 18, 2021, Unified Patents added a new PATROLL contest, with a $2,000 cash prize, seeking prior art on at least claim 1 of U.S. Patent 10,885,154. The patent is owed by Media Chain LLC, an NPE. The '154 patent generally relates to systems and methods for monetizing the reproduction of digital media content for the rights-holders of the digital media content. The '154 patent is being asserted against Roku in the Western District of Texas.

The contest will expire on May 16, 2021. Please visit PATROLL for more information and to submit an entry for this contest.

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$2,000 for WSOU '411 prior art

On February 25, 2021, Unified Patents added a new PATROLL contest, with a $2,000 cash prize, seeking prior art on at least claim 10 of U.S. Patent 8,209,411. The patent is owned by the most prolific NPE assertor in 2020, WSOU Investments, LLC d/b/a/ Brazos Licensing and Development.

The '411 patent generally relates to systems and methods of providing content to a terminal and, more particularly, relates to systems and methods of providing content to a terminal having a limited display area for presenting such content. The '411 patent is currently being asserted against Salesforce, in the Western District of Texas.

The contest will expire on May 15, 2021. Please visit PATROLL for more information and to submit an entry for this contest.

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$5,000 for WSOU '715 prior art

On February 25, 2021, Unified Patents added a new PATROLL contest, with a $5,000 cash prize, seeking prior art on at least claim 1 of U.S. Patent 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 contest will expire on May 15, 2021. Please visit PATROLL for more information and to submit an entry for this contest.

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$1,500 for StratosAudio '203 prior art

On February 3, 2021, Unified Patents added a new PATROLL contest, with a $1,500 cash prize, seeking prior art on at least claims 43, 47, 48, 51, 52, 55, 56, and 62 of U.S. Patent 8,200,203. The patent is owned by StratosAudio, an NPE. The '203 generally relates to a system and method for a broadcast response generally employing RDS, DARC, or similar technology, including a method for responding to a broadcast comprising of extracting an event identifier from a broadcast signal; detecting a response by a user to the broadcast signal; polling a communications device to determine a user identifier; and communicating the event identifier and the user identifier when the user response is detected. It is currently being asserted against Volvo, Hyundai, Subaru, Volkswagen, and Mazda.

The contest will expire on April 30, 2021. Please visit PATROLL for more information and to submit an entry for this contest.

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$1,500 for StratosAudio '081 prior art

On February 3, 2021, Unified Patents added a new PATROLL contest, with a $1,500 cash prize, seeking prior art on at least claims 9-11 of U.S. Patent 8,166,081. The patent is owned by StratosAudio, an NPE. The '081 patent generally relates to media advertising and in particular to systems and methods for associating an advertising media signal with another media signal. It is currently being asserted against Volvo, Hyundai, Subaru, Volkswagen, and Mazda.

The contest will expire on April 30, 2021. Please visit PATROLL for more information and to submit an entry for this contest.

Prior Art Provider	Claim Chart Link
Apex Standards	Pseudo Claim Charting
Techson IP	Limestone|Report
Amplified	Invalidity Report
Traindex	Prior Art Report
InQuartik	Semantic Prior Art
IPscreener	Relevant Prior Art