Devices and methods for cosmetic skin resurfacing
US11464954B2 · kind B2 · utility
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151References
54Claims
0Family size
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Key dates
| Filing date | Sep 20, 2017 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Sep 29, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein are devices (e.g., needles (e.g., hollow needles), hollow staples, articles, apparatuses, and systems), kits, and methods for treating skin and skin conditions, for example, by promoting skin tightening, such as by reducing skin laxity and reducing tissue area or volume.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.