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1. 发明申请

WO2020086624A2 OXIDATION DYE DELIVERY PRODUCT OR PROCESS 审中-公开
公开(公告)号：WO2020086624A2
公开(公告)日：2020-04-30
申请号：PCT/US2019/057495
申请日：2019-10-22
申请人： PWAI, LLC
发明人： RUSSELL, Marsha A.
IPC分类号： A61K8/22
摘要： Disclosed in this application is a hair coloring additive and method of use that provides highly accurate and long-lasting hair coloring results. In some aspects, the hair coloring additive uses raw oxidation dye molecules that are sized to enter into the cortex of the hair during the method of application, where they grow and remain trapped. The hair coloring additive and methods of use can be used with multiple types of hair coloring donor products or formulas, including temporary, semi-permanent, demi-permanent and permanent hair colors.

2. 发明申请

WO2004057995A2 SYSTEM, METHOD AND APPLIANCES FOR APPLYING HAIR TREATMENTS 审中-公开
标题翻译：用于应用头发处理的系统，方法和设备
公开(公告)号：WO2004057995A2
公开(公告)日：2004-07-15
申请号：PCT/US2003/039997
申请日：2003-12-17
申请人： PWAI, LLC. , RUSSELL, Marsha, A.
发明人： RUSSELL, Marsha, A.
IPC分类号： A45D
CPC分类号： A61K8/0208 , A45D19/0025 , A45D2019/0091 , A61Q5/10
摘要： A hair foil and hair holding system for applying hair treatments has a hair anchoring strip close to or aligned with the leading edge of a foil or hair holding appliance, by which it is adhered to the scalp in a hands-free, non-lifting relationship. The strip may be the hook component of a hook and loop fabric fastener system. The leading edge may be pinked to provide a pattern of slots for access for picking and placing hair strands on the foil. The appliance may have provision for attaching a foil blank. The foils may have shoulders extending out wider than the leading edge is long. The foils may have flaps to aid in urging them forward with a pick during usage. The foils or appliances may be made from continuous webs of leading edge or foil material and hair anchoring material.
摘要翻译：用于施用头发处理的发丝和头发保持系统具有靠近或与箔或头发保持器具的前缘对准的头发锚固条，通过该头发固定条以无手指的非提升关系粘附到头皮上。该条带可以是钩和环织物紧固件系统的钩部件。前缘可以是粉红色的以提供用于进入的槽的图案，用于拾取并将发丝放置在箔上。该设备可以具有用于附接箔片坯料的设备。箔可能具有比前缘较长延伸的肩部。箔片可能具有襟翼以帮助在使用期间用拣选向前推动它们。箔或器具可以由连续的前缘或箔材料和头发锚固材料制成。

3. 发明申请

WO2021211393A1 HAIR COLOR MODIFICATION ADDITIVE AND RELATED METHODS 审中-公开
公开(公告)号：WO2021211393A1
公开(公告)日：2021-10-21
申请号：PCT/US2021/026764
申请日：2021-04-11
申请人： PWAI, LLC
发明人： RUSSELL, Marsha, A.
IPC分类号： A61K8/49 , A61K8/60 , A61K8/97
摘要： An additive is disclosed for use with existing hair coloring products that combines multiple hair dye sources and classifications to create a single precise color tone on demand. The additive salvages chemical parts from existing hair coloring products to create a multitude of new hair coloring options. The additive perfects the dye diffusion process using physics, electrochemical technology and chemical screening technology. The resultant additive mixed with an existing hair product solves many of the problems within the hair coloring industry and enhances safety through lower toxicity.

4. 发明申请

WO2020086624A3 OXIDATION DYE DELIVERY PRODUCT OR PROCESS 审中-公开
公开(公告)号：WO2020086624A3
公开(公告)日：2020-04-30
申请号：PCT/US2019/057495
申请日：2019-10-22
申请人： PWAI, LLC
发明人： RUSSELL, Marsha A.
IPC分类号： A61K8/22 , A61K8/34 , A61Q5/08
摘要： Disclosed in this application is a hair coloring additive and method of use that provides highly accurate and long-lasting hair coloring results. In some aspects, the hair coloring additive uses raw oxidation dye molecules that are sized to enter into the cortex of the hair during the method of application, where they grow and remain trapped. The hair coloring additive and methods of use can be used with multiple types of hair coloring donor products or formulas, including temporary, semi-permanent, demi-permanent and permanent hair colors.

5. 发明申请

WO2004057995A3 SYSTEM, METHOD AND APPLIANCES FOR APPLYING HAIR TREATMENTS 审中-公开
标题翻译：用于应用头发处理的系统，方法和器具
公开(公告)号：WO2004057995A3
公开(公告)日：2004-12-09
申请号：PCT/US0339997
申请日：2003-12-17
申请人： PWAI LLC , RUSSELL MARSHA A
发明人： RUSSELL MARSHA A
IPC分类号： A61K8/02 , A61Q5/10 , A45D2/00
CPC分类号： A61K8/0208 , A45D19/0025 , A45D2019/0091 , A61Q5/10
摘要： A hair foil and hair holding system for applying hair treatments has a hair anchoring strip close to or aligned with the leading edge of a foil (40) or a hair holding appliance, by which it is adhered to the scalp in a hand free, non lifting relationship. The strip (45) may be the hook component of a hook and loop fastener system. The leading edge (42) may be pinked to provide a pattern of slots (43) for picking and placing hair strands on the foil. The appliance may have provision for attaching a foil blank. The foils may have shoulders (47) extending out wider than the leading edge is long. The foils may have flaps (46) to aid in urging them forward with a pick during usage. The foils or appliances may be made from continuous webs of leading edge or foil material and hair anchoring material.
摘要翻译：用于施用头发处理的发箔和头发保持系统具有靠近或与箔（40）或头发夹持器具的前缘对准的头发锚固条，通过该头发固定条以无手的方式粘附到头皮上，提升关系。条带（45）可以是钩环紧固件系统的钩部件。前缘（42）可以是粉红色的，以提供用于拾取和放置在金属箔上的发丝的狭槽（43）的图案。设备可以具有用于附接箔片坯料的设备。箔可以具有比前缘较长延伸的肩部（47）。箔片可以具有襟翼（46）以帮助在使用期间用镐向前推动它们。箔或器具可以由连续的前缘或箔材料和头发锚固材料制成。

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