Unified added two new PATROLL contests, with a $2,000 cash prize for each, seeking prior art on the list below. The patents are owned by Freedom Patents LLC, an NPE. The contests will end on July 31, 2023. Please visit PATROLL for more information or click on each link below.

We also have third-party prior art providers giving our researchers a head start in the hunt! Click on each of the contests to find more from APEX Standards, IPscreener, and Google Patent Analytics.

US 8,284,686 - Selecting antennas and beams in a multiple-input, multiple-output (MIMO) wireless local area network (litigations)

US 8,374,096 - Multiple input/output (MIMO) wireless local area networks (litigations)