SleepSanity LLC Sleep Mask Patent Application
Summary
USPTO published patent application US20260097179A1 for SleepSanity LLC's sleep mask with LED lighting, adjustable opacity lens, and fiber optic light transmission system. The application, filed October 7, 2024, covers a wearable sleep device with silicone components and power source connectivity. CPC classifications include A61M 21/02 and A61N 5/0613, indicating medical and therapeutic lighting applications.
What changed
USPTO published patent application US20260097179A1 for SleepSanity LLC's sleep mask invention. The application discloses a wearable sleep mask housing with LED lighting, silicone members, adjustable opacity lens in a channel system, and fiber optic cable for light distribution around the lens perimeter. Power source connectivity and LED-to-fiber optic connector systems are also claimed.
For manufacturers and technology companies in the sleep wellness or wearable health device space, this patent publication establishes prior art as of October 2024. Competitors developing similar LED-based sleep masks or light therapy devices should conduct freedom-to-operate analyses to assess potential infringement risks once the application proceeds to grant.
What to do next
- Monitor patent prosecution status
- Review claims for freedom-to-operate analysis
Archived snapshot
Apr 11, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Sleep Mask
Application US20260097179A1 Kind: A1 Apr 09, 2026
Assignee
SleepSanity LLC
Inventors
Stephen A. Ziskind, Frederick Mackler, Shuai Wang
Abstract
A sleep mask is disclosed to improve the quality and effectiveness of sleep. The sleep mask includes a housing adapted to be worn by a user, at least one LED attached to the housing, and a power source attached to the housing and electrically connected to provide power to the at least one LED. The sleep mask further includes a silicone member attached to the housing. A lens with adjustable opacity may be arranged within a channel of the silicone member to transmit or block light. A fiber optic cable may also be arranged within a channel of the silicone member to transmit light from the at least one LED around at least a portion of the lens. A connector is arranged to connect the at least one LED to the fiber optic cable.
CPC Classifications
A61M 21/02 A61N 5/0613 A61M 2205/3303 A61M 2205/581 A61M 2205/587 A61M 2205/8237 A61N 2005/0626 A61N 2005/063 A61N 2005/0647 A61N 2005/0651 A61N 2005/0663
Filing Date
2024-10-07
Application No.
18907851
Named provisions
Related changes
Get daily alerts for USPTO Patent Applications - Medical Devices (A61M)
Daily digest delivered to your inbox.
Free. Unsubscribe anytime.
Source
About this page
Every important government, regulator, and court update from around the world. One place. Real-time. Free. Our mission
Source document text, dates, docket IDs, and authority are extracted directly from USPTO.
The summary, classification, recommended actions, deadlines, and penalty information are AI-generated from the original text and may contain errors. Always verify against the source document.
Classification
Who this affects
Taxonomy
Browse Categories
Get alerts for this source
We'll email you when USPTO Patent Applications - Medical Devices (A61M) publishes new changes.
Subscribed!
Optional. Filters your digest to exactly the updates that matter to you.