The weekly litigation news digest is live. Subscribe now

Nyxoah, Inc. et al. - IPR2026-00091

Explore the PTAB proceeding IPR2026-00091 filed by Nyxoah, Inc. et al. on Dec 18, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2026-00091
Filing Date
Dec 18, 2025
Petitioner
Nyxoah, Inc. et al.
Status
Petition filed
Respondent Application Number
17012481
Respondent Tech Center
3700
Respondent Patent Number
11806526

Decision Documents New

Decision pending - set alert to receive updates

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.

Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

EX-1001 U.S. Patent No. 11,806,526 (the “’526 Patent”)

Dec 18, 2025EXHIBITPETITIONER

EX-1004 Declaration of Petitioners’ Expert Dr. Ingrid Hsieh-Yee

Dec 18, 2025EXHIBITPETITIONER

EX-1005 International Patent Application Publication No. WO 2016/149344

Dec 18, 2025EXHIBITPETITIONER

EX-1006 U.S. Patent Application Publication No. 2006/0224211 (“Durand”)

Dec 18, 2025EXHIBITPETITIONER

EX-1007 U.S. Patent Application Publication No. 2015/0094962 (“Hoegh”)

Dec 18, 2025EXHIBITPETITIONER

EX-1008 International Patent Application Publication No. WO 2010/006218

Dec 18, 2025EXHIBITPETITIONER

EX-1009 Tran et al., “Development of Asynchronous, Intralingual Electrical

Dec 18, 2025EXHIBITPETITIONER

EX-1010 Tran et al., “First Subject Evaluated with Simulated BION

Dec 18, 2025EXHIBITPETITIONER

EX-1011 U.S. Patent No. 5,944,680 (“Christopherson”)

Dec 18, 2025EXHIBITPETITIONER

EX-1012 U.S. Patent Application Publication No. 2014/0228905 (“Bolea”)

Dec 18, 2025EXHIBITPETITIONER

EX-1013 Mortimer, “Electrical Excitation of Nerve,” Neural Prostheses –

Dec 18, 2025EXHIBITPETITIONER

EX-1014 Anagnostopoulos, et al., “Electronic Pacemakers of the Heart

Dec 18, 2025EXHIBITPETITIONER

EX-1015 Glenn et al., “Electrical Stimulation of Excitable Tissue by Radio

Dec 18, 2025EXHIBITPETITIONER

EX-1016 Judson et al., “Radio-Frequency Electrophrenic Respiration

Dec 18, 2025EXHIBITPETITIONER

EX-1017 Singh, et al., “Recruitment Properties of Intramuscular and Nerve

Dec 18, 2025EXHIBITPETITIONER

EX-1018 Richmond et al., “Tactical Application of Sensorimotor Prosthetic

Dec 18, 2025EXHIBITPETITIONER

EX-1019 Edmonds, et al., “The Effects of Transcutaneous Electrical Stimulat

Dec 18, 2025EXHIBITPETITIONER

EX-1020 Miki et al., “Effects of Submental Electrical Stimulation During

Dec 18, 2025EXHIBITPETITIONER

EX-1021 Decker et al., “Functional Electrical Stimulation and Respiration

Dec 18, 2025EXHIBITPETITIONER

EX-1022 Eisele et al., “Direct Hypoglossal Nerve Stimulation,” Arch.

Dec 18, 2025EXHIBITPETITIONER

EX-1023 Fuller et al., “Effect of Co-Activation of Tongue Protrudor and

Dec 18, 2025EXHIBITPETITIONER

EX-1024 U.S. Patent No. 6,572,543 (“Christopherson ’543”)

Dec 18, 2025EXHIBITPETITIONER

EX-1025 Schwartz et al., “Electrical Stimulation of the Lingual Musculature

Dec 18, 2025EXHIBITPETITIONER

EX-1026 Goding et al., “Relief of Upper Airway Obstruction With Hypoglossal

Dec 18, 2025EXHIBITPETITIONER

EX-1027 U.S. Patent No. 4,830,008 (“Meer”)

Dec 18, 2025EXHIBITPETITIONER

EX-1028 Yoo et al., “Selective Stimulation of the Hypoglossal Nerve

Dec 18, 2025EXHIBITPETITIONER

EX-1029 Fairbanks et al., “Neurostimulation for Obstructive Sleep Apnea,”

Dec 18, 2025EXHIBITPETITIONER

EX-1030 Schwartz et al., “Therapeutic Electrical Stimulation

Dec 18, 2025EXHIBITPETITIONER

EX-1031 Oliven, “Treating Obstructive Sleep Apnea with Hypoglossal Nerve

Dec 18, 2025EXHIBITPETITIONER

EX-1032 Mwenge et al., “Targeted Hypoglossal Neurostimulation for

Dec 18, 2025EXHIBITPETITIONER

EX-1034 Steier et al., “Continuous Transcutaneous Submental Electrical

Dec 18, 2025EXHIBITPETITIONER

EX-1035 Agnew et al., “Considerations for Safety with Chronically Implanted

Dec 18, 2025EXHIBITPETITIONER

EX-1036 U.S. Patent No. 7,277,749 (“Gordon”)

Dec 18, 2025EXHIBITPETITIONER

EX-1037 Meadows et al., “Effective of Targeted Activation of Tongue Muscles

Dec 18, 2025EXHIBITPETITIONER

EX-1038 Eastwood et al., “Treating Obstructive Sleep Apnea with Hypoglossal

Dec 18, 2025EXHIBITPETITIONER

EX-1039 Sinha et al., “Safety of Microstimulator During Radiation Therapy

Dec 18, 2025EXHIBITPETITIONER

EX-1040 Kaplan et al., “Preventing ischial pressure ulcers

Dec 18, 2025EXHIBITPETITIONER

EX-1041 Bailey et al., “Anatomic consequences of intrinsic tongue muscle

Dec 18, 2025EXHIBITPETITIONER

EX-1042 Brennick et al., “MRI study of pharyngeal airway changes during

Dec 18, 2025EXHIBITPETITIONER

EX-1043 Oliven et al., “Upper airway response to electrical stimulation of

Dec 18, 2025EXHIBITPETITIONER

EX-1044 Oliven et al., “Effect of coactivation of tongue protrusor

Dec 18, 2025EXHIBITPETITIONER

Notice: Power of Attorney

Dec 18, 2025PAPERPETITIONER

EX-1002 '526 File History

Dec 18, 2025EXHIBITPETITIONER

EX-1003 Expert Declaration

Dec 18, 2025EXHIBITPETITIONER

EX-1033 Tongue Anatomy and Physiology

Dec 18, 2025EXHIBITPETITIONER

Petition: as filed

Dec 18, 2025PAPERPETITIONER