$4,000 for Transparent Wireless wireless patents prior art

Unified Patents added two new PATROLL contests, each with a $2,000 cash prize, seeking prior art on the list below. The patents are owned by Transparent Wireless Systems, LLC, an NPE. The '034 patent relates to a wireless parking payment and enforcement system for both street parking and closed garages. The '506 patent relates to smartphone-based access control for facilities, especially parking garages.

The contests will expire on July 18, 2026. Please visit PATROLL for more information and to submit an entry for these contests. PATROLL researchers are required to use Pearl to generate claim charts. Submitted invalidity charts must address every limitation of the challenged claim. This may require using more than one prior art reference. Each PATROLL researcher can generate up to 30 invalidity claim charts per month using Pearl. These charts can be downloaded then submitted to PATROLL.

US 9123034 - Wireless Parking Payment and Enforcement System

US 10783506 - Access Control to Secure Facilities

$4,000 for Digital River media access patents prior art

Unified Patents added two new PATROLL contests, each with a $2,000 cash prize, seeking prior art on the list below. The patents are owned by Digital River Inc., an NPE and entity of Danube Private Holdings II, LLC. The patents relate to account-based systems for controlling access to online media.

The contests will expire on July 11, 2026. Please visit PATROLL for more information and to submit an entry for these contests. PATROLL researchers are required to use Pearl to generate claim charts. Submitted invalidity charts must address every limitation of the challenged claim. This may require using more than one prior art reference. Each PATROLL researcher can generate up to 30 invalidity claim charts per month using Pearl. These charts can be downloaded then submitted to PATROLL.

US 8566461 - Network Media Access Control

US 9043481 - Network Media Access Control

$8,000 for Gaea data storage patents prior art

Unified Patents added four new PATROLL contests, each with a $2,000 cash prize, seeking prior art on the list below. The patents are owned by Gaea LLC, an NPE. The patents relate to storage devices with controller and memory that enforce storage policies for content handling. They have been asserted against Samsung and Meta.

The contests will expire on June 1, 2026. Please visit PATROLL for more information and to submit an entry for these contests. PATROLL researchers are required to use Pearl to generate claim charts. Submitted invalidity charts must address every limitation of the challenged claim. This may require using more than one prior art reference. Each PATROLL researcher can generate up to 30 invalidity claim charts per month using Pearl. These charts can be downloaded then submitted to PATROLL.

US 10776023 - Content Retrieval from a Data Storage Device

US 11327669 - Content Retrieval from a Data Storage Device

US 11907553 - Content Retrieval from a Data Storage Device

US 12265715 - Content Retrieval from a Data Storage Device

$4,000 for Radiant Patents optical patents prior art

Unified Patents added two new PATROLL contests, each with a $2,000 cash prize, seeking prior art on the list below. The patents are owned by Radiant Patents LLC (f/k/a PLS XLIV LLC), an NPE and entity of MVRE LLC. The patents are currently asserted against Nokia.

The contests will expire on September 30, 2025. Please visit PATROLL for more information and to submit an entry for these contests. PATROLL researchers are required to use Pearl to generate claim charts. Submitted invalidity charts must address every limitation of the challenged claim. This may require using more than one prior art reference. Each PATROLL researcher can generate up to 30 invalidity claim charts per month using Pearl. These charts can be downloaded then submitted to PATROLL.

US 10404366 - Monitoring Optical Signals

US 10924188 - Digital Signal Modulation

$4,000 for Key Patent Innovations entity, Malikie Innovations, cryptographic patents prior art

Unified Patents added two new PATROLL contests, each with a $2,000 cash prize, seeking prior art on the list below. The patents are owned by Malikie Innovations Limited, an NPE and entity of Key Patent Innovations. The patents generally relate to cryptographic systems. The ‘062 patent has been asserted against Foundry Digital, Core Scientific, and MARA Holdings.

The contests will expire on March 31, 2026. PATROLL researchers are required to use Pearl to generate claim charts. Submitted invalidity charts must address every limitation of the challenged claim. This may require using more than one prior art reference. Each PATROLL researcher can generate up to 30 invalidity claim charts per month using Pearl. These charts can be downloaded then submitted to PATROLL.

US 7020281 - Timing Attack Resistant Cryptographic System

US 8666062 - Performing Finite Field Calculations