IP Library › Granted Patent US 1,110,533
Granted Patent S1
US 1,110,533 · App. 29/933,050 · Granted Jan 27, 2026

Light therapy patch

Inventors: Alain Dijkstra (Amstelveen, NL); Li Xiang (Shenzhen, CN); Wen Caiyun (Shenzhen, CN)
Assignee: Shenzhen Kaiyan Medical Equipment Co., Ltd.
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Quick Facts
Patent No.
US 1,110,533
App. No.
29/933,050
Granted
Jan 27, 2026
Kind
S1
Claims (1)

The ornamental design for a light therapy patch, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 20, 2024
From: DIJKSTRA, ALAIN; XIANG, LI; CAIYUN, WEN
To: SHENZHEN KAIYAN MEDICAL EQUIPMENT CO., LTD
Reel/Frame 067774/0245 →
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US D1002860S · Kaiser · 2023 [cited by examiner]
US 20190366115A1 · Castel · 2019 [cited by examiner]
US 20250018215A1 · Dijkstra · 2025 [cited by examiner]
US 20250041623A1 · Dijkstra · 2025 [cited by examiner]
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CN 308735464 · 2024 [cited by examiner]
World's First At-Home Professional LED Lip Therapy Device @ SharperImage.com, posted date unavailable [retrieved online Sep. 12, 2025]. Retrieved from internet, https://www.sharperimage.com/view/product/World%27s+First+… [cited by examiner]
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The Best Red Light Therapy Devices for Fine Lines and Plumping, posted Aug. 29, 2025 [retrieved online Sep. 12, 2025]. Retrieved from internet, https://www.elle.com/beauty/makeup-skin-care/g65912625/red-light-therapy-fo… [cited by examiner]
Dr. Dennis Gross Skincare DRx SpectraLite™ LipWare Pro LED Device | Pacific City, posted date unavailable [retrieved online Sep. 12, 2025]. Retrieved from internet, https://www.gopacificcity.com/buy/product/drx-spectral… [cited by examiner]
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