US 12063402

Here is a concise summary of US patent 12063402 based on the provided authoritative text:

US Patent 12063402

• Title: Methods and apparatus to correlate census measurement data with panel data
• Assignee: Nielsen Co US LLC
• Inventor: F. Gavin McMillan
• Filing Date: 2024-03-08
• Issue Date: 2024-08-13
• Abstract: Methods, apparatus, and systems are disclosed to correlate census measurement data with panel data. An example system includes accessing means to access a message sent from a requesting device in response to accessing media that includes a tag causing the requesting device to send the message to a monitoring entity with an identification of a geographic location of the requesting device and media identifying information. The example system also includes identification means to determine locations of a plurality of panelist homes and compare the geographic location of the requesting device with the locations of the panelist homes. The example system also includes associating means to identify a user of the requesting device as a panelist residing at the first panelist home and associate the media identifying information with panelist data associated with the first one of the panelist homes.

Independent Claims Overview:
The full text of the patent claims was not provided in the prompt. Therefore, a plain-language overview of each independent claim cannot be accurately provided at this time.

Litigation Status (as of the provided patent text):
The patent family has litigation filed.

• A US case (1:25-cv-00408) was filed in the Delaware District Court.
• A PTAB case, IPR2026-00310, was filed and is currently pending.