Invalidity dossier

US 12089543

System and method of agricultural management

Current assignee: Fienile Agronegocios Ltda

Added 5/14/2026, 6:01:34 AM

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Patent summary

Title, assignee, inventors, filing/issue dates, abstract, and a plain-language overview of the claims.

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Here is a concise summary of US patent 12089543:

Title: System and method of agricultural management
Assignee: Fienile Agronegocios Ltda (Current and Original Assignee)
Inventor: Gustavo Alexandre Grossi
Filing Date: 2022-11-24
Issue Date: 2024-09-17 (Publication of US12089543B2)

Abstract:
The system (100) comprises a modular agricultural irrigation pivot-like device (101) positioned on an agricultural field (200) for the cultivation of a crop (202a). The device (101) includes artificial lighting sources (10a, 10b, 10c, 10d, 10e) arranged along the irrigation pivot device (101) at a predetermined distance above the aerial parts of the crop, comprising LEDs, and a plurality of energy sources that feed these lighting sources. A processor is in communication with a dimerizer and/or polarizer of artificial lighting sources and with power sources. The processor is configured to a) adjust (501), in the intervals of the electromagnetic spectrum, the balance between the spectral bands emitted by the light-emitting diodes; and b) determine and implement an irrigation routine (502) and/or a light(s) supplementation routine (503). Stages a) and b) are determined by the processor based on different parameters.

Plain-Language Overview of Independent Claims:
The full text of the claims for US patent 12089543 is not available in the provided document. Therefore, a plain-language overview of each independent claim cannot be provided with authoritative information.

Litigation Status:
The patent family is currently active and has known litigation.

  • Worldwide Litigation: The first worldwide family litigation has been filed.
  • PTAB Case: A PTAB case, PGR2025-00055, has been filed and is currently in a pending-instituted status.

Regarding CAFC 2026 dockets, no specific CAFC docket number associated directly with US12089543 for 2026 was found in the provided patent text.

The information above is derived directly from the provided US12089543B2 patent text.

Generated 5/17/2026, 6:45:48 PM