| Patents for A45D 7 - Processes of waving, straightening or curling hair (1,722) |
|---|
| 05/30/1989 | US4834120 Hair cosmetic treatment apparatus |
| 05/10/1989 | EP0314697A1 Hair curler. |
| 04/25/1989 | CA1253081A1 Hair waving process and process for permanently restructuring kinky or curly hair |
| 04/18/1989 | CA1252941A1 Hair treatment composition and method |
| 04/06/1989 | WO1989002710A1 Bendable permanent wave rod apparatus |
| 04/04/1989 | CA1252014A1 Hairdresser's aid |
| 03/29/1989 | EP0309309A1 Sheet-like material for skin or hair treatment, process for its manufacture and articles made from this material |
| 03/28/1989 | US4816246 Ammonium thioglycolate |
| 03/23/1989 | WO1989002233A1 Hair straightening method and texturing strengthener composition |
| 03/14/1989 | US4812307 Permanent waves |
| 03/14/1989 | US4811747 Orange juice hair treatment method |
| 12/21/1988 | EP0295780A1 Method and composition for treating hair |
| 12/20/1988 | US4792341 Bleaching melanin with artificial light lasers or flashlamps |
| 11/17/1988 | EP0291395A1 Device for protecting the part of the hair previously treated when applying a permanent wave, and process for making such a protective device |
| 11/02/1988 | EP0288553A1 Composition used in permanent alteration of hair color |
| 11/02/1988 | EP0288515A1 Quaternized nitrogen containing compounds. |
| 10/26/1988 | EP0288151A2 Permanent wave composition |
| 10/26/1988 | EP0287649A1 Compositions used in permanent structure altering of hair |
| 09/29/1988 | DE3709273A1 Device for shaping chemically produced permanent waves in hair |
| 09/15/1988 | DE3644889C2 Permanent hair waving appts. with hair curler |
| 09/14/1988 | EP0281828A2 Device for treating the hair with a liquid in closed-circulation process |
| 08/30/1988 | US4767617 Opacifying composition and hair treating composition with process of using same |
| 06/29/1988 | EP0272464A2 Device for treating hair with a liquid in a process with closed circulation |
| 06/16/1988 | DE3641580A1 Suction napkin for detecting hair keratin-reducing compounds and method for the permanent reshaping of hair |
| 06/08/1988 | EP0270250A2 Hair fixative composition containing cationic organic polymer and polydiorganosiloxane |
| 05/10/1988 | CA1236366A1 Method of forming permanent waves on hair |
| 05/05/1988 | WO1988003017A1 Composition used in permanent alteration of hair color |
| 05/05/1988 | WO1988002997A1 Compositions used in permanent structure altering of hair |
| 05/05/1988 | WO1988002985A1 Quaternized nitrogen containing compounds |
| 04/05/1988 | CA1234762A1 Hair treating method and composition |
| 03/23/1988 | EP0260716A1 A process for simultaneously waving and coloring hair |
| 02/24/1988 | EP0256462A2 Process for permanently shaping hair |
| 02/16/1988 | US4724851 Hair fixative composition containing cationic organic polymer and polydiorganosiloxane |
| 01/28/1988 | WO1988000445A1 Hair curler |
| 01/19/1988 | US4719930 Hair treatment and process for hair treatment |
| 01/07/1988 | EP0250962A2 Device for cosmetic hair treatment |
| 01/06/1988 | CN87104450A Hair cosmetic treatment apparatus |
| 12/22/1987 | CA1230559A1 Hair treatment composition for heat waving and method for waving hair |
| 11/19/1987 | DE3616076A1 Device and method for producing permanent waves |
| 10/01/1987 | DE3610394A1 Method for reshaping hair |
| 09/24/1987 | WO1987005500A1 Use of dipropyleneglycolmonomethyl ether in hair shaping compounds |
| 09/23/1987 | EP0237870A1 Use of monomethyl ether of dipropylene glycol in hair-reshaping agents |
| 08/20/1987 | DE3604811A1 Device for handling liquid cosmetic products when treating the hair |
| 06/16/1987 | US4672983 Hair coloring |
| 05/27/1987 | DE3541296A1 Pump unit for fixing liquid |
| 04/28/1987 | US4660581 Method of forming permanent waves on hair |
| 04/21/1987 | US4659566 Compositions and methods for permanently waving or straightening hair |
| 04/21/1987 | US4658839 Hair conditioning and enhancing applicator wrap, composition and method |
| 04/07/1987 | US4655377 Apparatus for dispensing permanent wave processing paper |
| 04/02/1987 | DE3606718A1 Device for forming chemically produced permanent waves in hair |
| 03/31/1987 | US4653517 Iron for straightening curly hairs |
| 03/24/1987 | US4652445 Zinc releasing ingredients |
| 01/27/1987 | US4638822 Cationic and anionic polymers |
| 01/27/1987 | US4638821 Method and apparatus for isolation of hair from treatment materials |
| 01/20/1987 | US4637411 Hairdresser's aid |
| 01/08/1987 | DE3621654A1 Device for cosmetic hair care |
| 12/30/1986 | US4632135 Hair-grooming means |
| 12/30/1986 | US4632133 Method and system for the application of hair treatment solution |
| 12/30/1986 | US4632132 Treated end wrap laminate |
| 12/23/1986 | US4630621 Method and composition for simultaneously permanently waving and dyeing human hair |
| 11/20/1986 | EP0201622A2 Method of treating hair, especially the tips |
| 10/15/1986 | EP0197824A1 Method and device for warming hair rolled on a hair roller |
| 10/07/1986 | US4615346 Permanent wave treatment to hair and material used therein |
| 09/30/1986 | US4614200 Using polyualent metal salts |
| 09/09/1986 | US4610261 Process for treating the hair and in particular the tips of the hair and device for carrying out the said process |
| 08/27/1986 | EP0191825A1 Compositions and methods for permanently waving or straightening hair |
| 08/26/1986 | CA1210298A1 Hair curler and hair curling method |
| 08/12/1986 | US4605018 Method of treating hair and anhydrous composition related thereto |
| 07/22/1986 | US4601299 Hair setting process and tissue |
| 07/15/1986 | US4600028 Saturated end wrap construction and composition |
| 06/03/1986 | US4592908 Mixture of petroleum jelly, ethylene oxide adduct, organic acid and water |
| 05/13/1986 | US4588760 Hair treatment composition |
| 04/29/1986 | CA1203752A1 Process for styling a hairdo |
| 04/01/1986 | US4579131 Hair softening method and compositions |
| 03/25/1986 | CA1202242A1 Hair relaxer |
| 03/13/1986 | WO1986001403A1 Compositions and methods for permanently waving or straightening hair |
| 01/28/1986 | US4566875 Two-stage process for dyeing keratin fibres and composition for use therein |
| 01/15/1986 | EP0167866A2 Process and composition for permanent waving |
| 12/24/1985 | CA1198373A1 Method and device for hair treatment, particularly hair ends |
| 11/12/1985 | US4552159 Apparatus for treating hair |
| 09/17/1985 | CA1193511A1 Hair treating article and a method of its use |
| 09/12/1985 | WO1985003849A1 Set of apparatus for simultaneously cutting and dressing someone's hair as well as for drying animals hair |
| 08/07/1985 | EP0150871A2 Hair-grooming means |
| 08/06/1985 | US4532950 Preventing damage by controlling reducing agent concentration, using a mixture with an unsaturated acid |
| 07/23/1985 | CA1190857A1 Hair waving or straightening process that simultaneously conditions hair and hair waving composition therefor |
| 07/18/1985 | WO1985002998A1 Permanent waving agent and process for permanent waving of human hair |
| 06/25/1985 | US4524787 Hair relaxer |
| 06/19/1985 | EP0144688A1 Composition and method for the treatment of hair |
| 05/23/1985 | WO1985002113A1 Hair cure agent and hair treatment process |
| 05/21/1985 | CA1187371A1 Process for permanent hair shaping |
| 05/07/1985 | CA1186631A1 Hair setting composition and method |
| 04/16/1985 | US4510952 Hair treating article and a method of its use |
| 04/16/1985 | US4510951 Method and apparatus for diagnosis of hair for permanent waving |
| 04/10/1985 | EP0136896A2 Hair colouring |
| 03/12/1985 | US4503870 Coiffure styling prop |
| 01/23/1985 | EP0131838A2 Applicator for selective application or spraying of fluid cosmetic preparations |
| 01/22/1985 | US4494557 Method of conditioning hair |
| 01/15/1985 | US4493824 Hair rinse composition |
| 01/02/1985 | EP0129807A2 Hair treatment composition for heat waving and method for waving hair |
| 01/02/1985 | CA1180280A Hair waving or straightening process and product |