Invalidity dossier
US 11872029
Devices and methods for sleep disorder diagnosis and treatment
Current assignee: Resmed Corp.
Added 6/30/2026, 12:02:07 AM
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Patent summary
Title, assignee, inventors, filing/issue dates, abstract, and a plain-language overview of the claims.
Here's a concise summary of US patent 11872029:
US Patent 11872029: Devices and methods for sleep disorder diagnosis and treatment
- Title: Devices and methods for sleep disorder diagnosis and treatment
- Assignee: Cleveland Medical Devices Inc
- Inventors: Hani Kayyali, Robert Schmidt, Mohammad Modarres-Zadeh, Brian Kolkowski
- Filing Date: February 3, 2023
- Issue Date: January 16, 2024
- Abstract: The patent describes an integrated device and method for diagnosing and treating sleep disorders, specifically focusing on apnea.
Plain-Language Overview of Independent Claims:
Independent Claim 1 (System): This claim details a sleep disorder treatment system that includes two main parts: a diagnostic device and a treatment device. The diagnostic device is designed to collect physiological signals from a person, analyze these signals to determine how severe a sleep disorder or its symptoms are, and then produce an output indicating this severity. The treatment device is configured to deliver a physical or chemical treatment for the sleep disorder or its symptoms and is capable of automatically adjusting that treatment based on the output from the diagnostic device.
Independent Claim 11 (Method): This claim outlines a method for treating a subject's sleep disorder. The method involves several steps: first, acquiring physiological signals from the subject using a diagnostic device; second, analyzing these signals with the diagnostic device to assess the severity of the sleep disorder or its symptoms; third, generating an output that represents this severity; fourth, transmitting this output from the diagnostic device to a separate treatment device; fifth, providing a physical or chemical treatment to the subject using the treatment device; and finally, automatically adjusting the physical or chemical treatment based on the received output.
CAFC 2026 Dockets:
A search for CAFC 2026 dockets for US patent 11872029 did not yield any specific results. However, the patent's Google Patents page indicates a PTAB case, IPR2025-00247, which is currently pending and instituted. This is a Patent Trial and Appeal Board (PTAB) proceeding, not a case in the U.S. Court of Appeals for the Federal Circuit (CAFC).
Generated 6/30/2026, 12:45:42 AM