Class A45D : HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
Subclass 1/28: Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with temperature-regulating or -indicating means
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12256822 | Barrel for hair styling appliance | Nov 25, 19 | Mar 25, 25 | JEMELLA LIMITED |
| 12239198 | Barrel for hair styling appliance | May 03, 18 | Mar 04, 25 | JEMELLA LIMITED |
| 12213573 | Hair treatment apparatus, hair treatment system and method for cosmetically treating hair | Dec 13, 17 | Feb 04, 25 | Henkel AG & Co KGaA |
| 12178301 | Glass hair styling iron with heat and light emitting source | Dec 14, 20 | Dec 31, 24 | Conair LLC |
| 12150534 | Hair curling device | Jul 07, 20 | Nov 26, 24 | Not available |
| 12144409 | Configurable flat iron | Sep 29, 23 | Nov 19, 24 | Not available |
| 12102205 | Hair care appliance with powered attachment | Jan 18, 24 | Oct 01, 24 | SharkNinja Operating LLC |
| 12102212 | Multifunctional hair-styling thermal treatment beauty device | Apr 14, 20 | Oct 01, 24 | YEUL |
| 11903472 | Hair iron having a ceramic heater | Feb 05, 20 | Feb 20, 24 | Lexmark International Inc. |
| 11800915 | Portable heating systems | Jan 21, 20 | Oct 31, 23 | Schawbel Technologies LLC |
| 11778695 | Thermal control apparatus and method | Dec 22, 22 | Oct 03, 23 | JEMELLA LIMITED |
| 11771192 | Method and apparatus for manipulating the shape of hair | Jun 10, 20 | Oct 03, 23 | JEMELLA LIMITED |
| 11684132 | Device for treating the hair for controlling the application of a product | Dec 24, 15 | Jun 27, 23 | L'Oreal SA; SEB S.A.; |
| 11678730 | Hair care device | Nov 07, 16 | Jun 20, 23 | Koninklijke Philips N.V. |
| 11558930 | Thermal control apparatus and method | Dec 18, 18 | Jan 17, 23 | JEMELLA LIMITED |
| 11457712 | Hairstyling apparatuses and related methods | Jun 22, 21 | Oct 04, 22 | Kiss Nail Products Inc. |
| 11452352 | Hairstyling apparatus using steam via the treatment surface and with a comb | May 12, 15 | Sep 27, 22 | SEB S.A. |
| 11324297 | Device for treating the hair | Dec 16, 16 | May 10, 22 | L'Oreal SA; SEB S.A.; |
| 11250998 | Hair straightener and integrated switch for control and display | Jul 18, 19 | Feb 15, 22 | Not available |
| 11241071 | Appliance for treating the hair | Dec 21, 16 | Feb 08, 22 | L'Oreal SA; SEB S.A.; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0082,084 | HAIR STYLING DEVICE | Jan 10, 23 | Mar 13, 25 | Not available |
| 2025/0049,195 | HAIRCARE APPLIANCE | Dec 13, 22 | Feb 13, 25 | Not available |
| 2025/0040,675 | HAIR STYLING APPLIANCE | Oct 13, 22 | Feb 06, 25 | Not available |
| 2025/0031,823 | HAIRCARE APPLIANCE | Oct 13, 22 | Jan 30, 25 | Not available |
| 2024/0415,258 | Hair curler that is easy to disassemble and assemble with stable conductivity | Aug 30, 24 | Dec 19, 24 | Not available |
| 2024/0398,088 | HAIRCARE APPLIANCE | Dec 13, 22 | Dec 05, 24 | Not available |
| 2024/0374,005 | HAIR STYLING APPARATUS, TEMPERATURE CONTROL SYSTEMS, AND METHODS FOR CONTROLLING HAIR STYLING APPARATUS | May 19, 22 | Nov 14, 24 | Not available |
| 2024/0306,784 | HAIR CURLER APPARATUS | May 30, 24 | Sep 19, 24 | Not available |
| 2024/0285,053 | HAIRDRESSING DEVICE | May 23, 23 | Aug 29, 24 | Not available |
| 2024/0245,190 | IDENTIFICATION OF HAIR CARE APPLIANCE ATTACHMENTS | Oct 03, 23 | Jul 25, 24 | Not available |
| 2024/0157,539 | HANDLE, HAIR DRYER, FACIAL CARE DEVICE, AND HAIR IRON | Jan 25, 24 | May 16, 24 | Not available |
| 2024/0057,736 | PORTABLE HEATING SYSTEMS | Oct 30, 23 | Feb 22, 24 | Not available |
| 2024/0049,853 | Hair Curler | Oct 07, 22 | Feb 15, 24 | Not available |
| 2024/0049,855 | ROTATING CURLING IRON | Aug 10, 23 | Feb 15, 24 | Not available |
| 2024/0008,616 | HAIRSTYLING DEVICE | Jul 21, 21 | Jan 11, 24 | DYSON TECHNOLOGY LIMITED |
| 2023/0270,222 | HAIRSTYLING DEVICE | Jul 21, 21 | Aug 31, 23 | DYSON TECHNOLOGY LIMITED |
| 2023/0195,147 | LOAD-DEPENDENT POWER CONTROL FOR HAIR IRON HAVING CERAMIC HEATERS | Nov 30, 22 | Jun 22, 23 | Not available |
| 2023/0109,367 | POWER CONTROL FOR HAIR IRON HAVING CERAMIC HEATERS | Oct 06, 21 | Apr 06, 23 | Not available |
| 2023/0104,618 | POWER CONTROL FOR HAIR IRON HAVING CERAMIC HEATERS | Oct 06, 21 | Apr 06, 23 | Not available |
| 2022/0151,363 | FLAT IRON CONTROLLER | Nov 17, 20 | May 19, 22 | Not available |
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