Class A45D : HAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
Subclass 1/04: Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor with means for internal heating, e.g. by liquid fuel by electricity
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11986081 | Air-cooled negative ion hair curler | Oct 27, 23 | May 21, 24 | Not available |
| 11937678 | Auto-rotate hair iron assembly and method of styling hair to achieve at least one curl style based on extent of rotation | Aug 28, 20 | Mar 26, 24 | Not available |
| 11903472 | Hair iron having a ceramic heater | Feb 05, 20 | Feb 20, 24 | Lexmark International Inc. |
| 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 |
| 11744343 | Hair styling apparatus | Jun 14, 22 | Sep 05, 23 | Kel'V Products LLC |
| 11744342 | Device for treating the hair, and related method | May 12, 17 | Sep 05, 23 | L'Oreal SA |
| 11728605 | Rotary electrical connection assembly | Jul 16, 21 | Aug 15, 23 | Shenzhen Fenda Technology Co., Ltd. |
| 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. |
| 11659909 | Multifunctional hair straightening and curling device | Jan 27, 19 | May 30, 23 | Not available |
| 11627790 | Steam hair styling appliance | Jul 04, 17 | Apr 18, 23 | SEB S.A. |
| 11574556 | Training system and device | Dec 18, 18 | Feb 07, 23 | JEMELLA LIMITED |
| 11571054 | Hair perming device and its temperature control circuit | Aug 30, 19 | Feb 07, 23 | Not available |
| 11558930 | Thermal control apparatus and method | Dec 18, 18 | Jan 17, 23 | JEMELLA LIMITED |
| 11528980 | Lava rock containing hair styling devices | Jun 19, 19 | Dec 20, 22 | Farouk Systems Inc. |
| 11470938 | Device for treating hair | Oct 28, 13 | Oct 18, 22 | L'Oreal SA; SEB S.A.; |
| 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. |
| 11399609 | Device for treating the hair having push-release cartridge locking | May 26, 16 | Aug 02, 22 | L'Oreal SA; SEB S.A.; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0157,539 | HANDLE, HAIR DRYER, FACIAL CARE DEVICE, AND HAIR IRON | Jan 25, 24 | May 16, 24 | Not available |
| 2024/0139,540 | LIGHT-BASED SYSTEM AND METHOD FOR SHAPING AND TREATING HAIR | Jan 10, 24 | May 02, 24 | The General Hospital Corporation |
| 2024/0130,501 | HAIR IRON HAVING A CERAMIC HEATER | Jan 02, 24 | Apr 25, 24 | Not available |
| 2024/0049,853 | Hair Curler | Oct 07, 22 | Feb 15, 24 | Not available |
| 2024/0049,854 | 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 |
| 2023/0404,238 | HAIRCARE APPLIANCE | Oct 13, 21 | Dec 21, 23 | DYSON TECHNOLOGY LIMITED |
| 2023/0380,564 | HAIRCARE APPLIANCE | Sep 16, 21 | Nov 30, 23 | DYSON TECHNOLOGY LIMITED |
| 2023/0309,674 | HAIRSTYLING DEVICE | Jul 21, 21 | Oct 05, 23 | DYSON TECHNOLOGY LIMITED |
| 2023/0309,673 | DETACHABLE HANDLE FOR A HAIR CURLER | Apr 02, 22 | Oct 05, 23 | Not available |
| 2023/0215,292 | TRAINING SYSTEM AND DEVICE | Dec 22, 22 | Jul 06, 23 | Not available |
| 2023/0189,954 | ANGLE DEFLECTION TYPE TWISTED HAIR STYLING DEVICE | Feb 09, 23 | Jun 22, 23 | Not available |
| 2023/0146,631 | TRAINING SYSTEM AND DEVICE | Jan 06, 23 | May 11, 23 | Not available |
| 2023/0047,238 | TYPE OF ELECTRIC SPLINT STRUCTURE | Sep 20, 21 | Feb 16, 23 | Not available |
| 2022/0400,826 | REFILL FOR A DEVICE FOR THE TREATMENT OF THE HAIR | Nov 04, 20 | Dec 22, 22 | L'Oreal SA; SEB S.A.; |
| 2022/0361,640 | THREE-IN-ONE MARCEL WAVER WITH CURLING METHOD | May 12, 21 | Nov 17, 22 | Not available |
| 2022/0287,429 | HAIR STYLING APPARATUS | May 02, 19 | Sep 15, 22 | Not available |
| 2022/0240,640 | Hair Treatment Device With Improved Sealing And Efficiency | Jun 18, 20 | Aug 04, 22 | SEB S.A. |
| 2022/0142,323 | AUTOMATIC CURLING IRON WITH ROTATABLE AND DETACHABLE STRUCTURE | Dec 27, 21 | May 12, 22 | Not available |
| 2022/0125,190 | ENHANCED HAIR PRODUCT APPLICATION WITH CONCURRENT STYLING | Jan 06, 22 | Apr 28, 22 | Not available |
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