| Patents for A45D 7 - Processes of waving, straightening or curling hair (1,722) |
|---|
| 11/06/2002 | EP1253838A1 Hair clip and method for using said hair clip |
| 10/31/2002 | US20020157682 Hair warming tool and hair treating method |
| 10/30/2002 | EP1252836A1 Improved hair styling method |
| 10/23/2002 | EP1250865A1 Hair styling method |
| 10/23/2002 | CN2517292Y Plait shaper |
| 10/09/2002 | EP1247518A1 Permanent hair-waving process using aminosilicones |
| 10/01/2002 | US6457254 Multifunctional apparatus for the treatment of hair of the head of humans |
| 09/19/2002 | WO2002071890A1 Hair perming method |
| 09/18/2002 | EP1076494B1 Re-formation of keratinous fibre cross links |
| 09/17/2002 | US6450176 Hair-winding tool and hair wave-forming method |
| 09/05/2002 | DE10208404A1 Haarwärmgerät und Haarbehandlungsverfahren Haarwärmgerät and hair treatment method |
| 08/29/2002 | WO2002065982A2 Hair relaxer system and method therefor |
| 07/30/2002 | US6425403 Hair dyeing process utilizing a heat application device |
| 07/30/2002 | US6425402 Hair root volumizing clip |
| 07/18/2002 | US20020094321 Wrapping hair in multilayered, deformable sheets of material having a first perforated, deformable, semi-rigid layer, and a second layer containing a thiol reducing composition, shaping, then oxidizing |
| 07/18/2002 | US20020092540 Hair braider and an auxiliary device thereof |
| 07/09/2002 | US6415801 Apparatus for isolating hair from treatment materials |
| 07/04/2002 | WO2002051282A1 Hair drier having minus ion producer |
| 07/02/2002 | CA2240986C Hair styling appliance and method of styling hair |
| 06/26/2002 | CN1355677A Method for permanent hair transformation and implementing device |
| 06/13/2002 | DE10056062A1 Method for treating hair with an active agent involves use of ultrasound for intensifying the effect of the active agent |
| 06/06/2002 | WO2002043679A2 Process for permanent reshaping of hair |
| 05/30/2002 | WO2002041857A1 Method of repairing or restoring damaged or defective hair |
| 05/30/2002 | WO2002041727A1 Hair braiding machine |
| 05/30/2002 | CA2429643A1 Method of repairing or restoring damaged or imperfect hair |
| 05/23/2002 | WO2002009659A3 Perming method |
| 05/23/2002 | WO2001095868A3 Method for the shaping of hair |
| 05/23/2002 | DE10153250A1 Hair clip for retaining curls of hair has handles at top which are squeezed to open it by pressing on spring between them and which are mounted asymmetrically on arms of spring |
| 05/10/2002 | WO2002035961A1 Hair clip and method for using said hair clip |
| 04/30/2002 | US6378530 Mixture of mercaptan compound and disulfide compound |
| 04/24/2002 | CN1346241A Hair treatment device and method |
| 04/18/2002 | WO2002030235A1 A hair holding cap for a hair braider |
| 04/18/2002 | DE10046255A1 Verfahren zum Dauerwellen von menschlichen Haaren A method for permanent waving of human hair |
| 04/03/2002 | EP1191920A2 Method for permanently shaping keratin fibres, and agents |
| 04/03/2002 | EP1191857A1 Method for permanent hair transformation and implementing device |
| 04/03/2002 | EP0785765B1 Agent and process for permanently shaping keratin fibres |
| 03/27/2002 | EP1047312B1 Hair shaping device and hair shaping method |
| 03/26/2002 | US6360752 Perm hairgrip |
| 03/20/2002 | EP1188431A2 Method for perming human hair |
| 03/14/2002 | US20020029430 Device for hair coloring, styling & permanent waving |
| 03/12/2002 | US6354305 Hair styling appliance and hair styling method |
| 02/28/2002 | US20020026206 Method for treating hair shape and apparatus for treating the same |
| 02/07/2002 | WO2002009659A2 Perming method |
| 02/07/2002 | US20020014018 Multifunctional apparatus for the treatment of hair of the head of humans |
| 02/07/2002 | DE10133482A1 Sleeve for protecting scalp and hair roots during permanent waving comprises two hinged sections and is cylindrical, with stepped internal surface and slit, through which waving lotion can be introduced |
| 02/07/2002 | DE10036749A1 Dauerwellverfahren Permanent wave method |
| 02/06/2002 | EP0897275B1 Hair styling device and process |
| 01/10/2002 | WO2001064171A3 Hair relaxer compositions utilizing complexing agent activators |
| 01/09/2002 | EP1168940A1 Hair treatment device and method |
| 01/03/2002 | DE10028848A1 Verfahren zur Haarumformung Method for forming hair |
| 12/27/2001 | US20010055577 Method of treating hair |
| 12/20/2001 | WO2001095868A2 Method for the shaping of hair |
| 12/19/2001 | CN1327370A Apparatus for hairstyling by means of steam |
| 11/15/2001 | WO2001084976A2 Self-neutralizing permanent wave composition and method therefor |
| 11/13/2001 | US6314966 Hair winding device for use in hair permanent process with sequential hair-holding and twisting operation |
| 11/07/2001 | EP1151691A1 Multi use apparatus for treating hair |
| 10/24/2001 | EP1147762A2 Method of treating hair |
| 10/17/2001 | CN1317941A Hair plaiting device and its auxiliary device |
| 10/16/2001 | US6303110 Reducing composition and process for the permanent reshaping of the hair |
| 09/26/2001 | EP1135040A2 Apparatus for hairstyling by means of steam |
| 09/07/2001 | WO2001064171A2 Hair relaxer compositions utilizing complexing agent activators |
| 09/07/2001 | CA2401009A1 Hair relaxer compositions utilizing complexing agent activators |
| 09/05/2001 | EP0855898B1 Novel reducing composition and novel method for perming hair |
| 09/05/2001 | CN1070362C Method for permanent reshaping of keratinous material |
| 08/30/2001 | WO2001062118A1 Hair setting device |
| 08/29/2001 | EP1126818A1 Method of permanenting |
| 08/02/2001 | WO2001054535A1 A hair braider and auxiliary devices |
| 07/26/2001 | WO2001052694A1 Improved hair styling method |
| 07/26/2001 | CA2397034A1 Improved hair styling method |
| 07/12/2001 | WO2001049148A1 Hair styling method |
| 07/12/2001 | CA2396531A1 Hair styling method |
| 07/10/2001 | CA2135575C Cosmetic composition containing a n-mercapto-alkyl alcanediamide as reduction agent or one of his salts cosmetically acceptable |
| 06/20/2001 | CN1300195A Re-formation of kerationous fibre cross links |
| 06/05/2001 | US6242573 Method of producing water-insolubilized regenerated collagen fiber |
| 06/05/2001 | US6240929 Heterocyclic quaternary polyammonium silicon polymers and their use in cosmetic compositions |
| 05/30/2001 | CN1297334A Method for hair repair, styling and straightening |
| 05/16/2001 | EP1099391A1 Method for hair repair, styling and straightening |
| 04/03/2001 | US6209549 Hair root volumizing clip |
| 03/22/2001 | WO2001005265A3 Apparatus for hairstyling by means of steam |
| 03/08/2001 | DE19942350A1 Permanent hair styling or waving with short alkaline reduction treatment and longer-lasting acid reduction to give improved elasticity and spring |
| 03/06/2001 | US6196236 Ultrasonic hair curling device |
| 02/21/2001 | EP1076494A1 Re-formation of keratinous fibre cross links |
| 02/13/2001 | US6187302 Multi-component reducing agent and process for permanently reshaping the hair using this agent |
| 01/25/2001 | WO2001005266A1 Formulation and method for smoothing and waving multi-textured hair |
| 01/25/2001 | WO2001005265A2 Apparatus for hairstyling by means of steam |
| 01/24/2001 | CN1280804A Hair waver used for waving hair |
| 01/16/2001 | US6173717 An alkaline permanent shaping agent is applied to the hair for specific time, hair is treated with aliphatic organic acid intermediate treatment agent, excess liquid is dabbed off, resting the hair, applying oxidant based fixative |
| 01/03/2001 | EP1064866A2 Hair winding device for use in perming hair |
| 12/27/2000 | EP1062889A2 A hair-winding tool and a hair wave-forming method using the hair-winding tool |
| 12/21/2000 | WO2000076358A1 Method for permanent hair transformation and implementing device |
| 12/19/2000 | US6161553 Hair curling method and equipment |
| 12/05/2000 | US6155273 Beauty coil |
| 11/30/2000 | WO2000071087A1 Hair-treatment composition |
| 11/21/2000 | US6148829 Hair treatment device and method |
| 11/02/2000 | WO2000064298A1 Method for hair repair, styling and straightening |
| 11/02/2000 | EP1047312A1 Hair shaping device and hair shaping method |
| 10/05/2000 | WO2000057744A1 Hair treatment device and method |
| 10/03/2000 | US6125856 Hair repair, styling, and straightening process |
| 09/28/2000 | DE19913673A1 Method to perm hair; involves curling lock of hair 2-4 cm wide and 4-6 cm long about curler, wetting with perm fluid, leaving for 5-10 minutes without clamp and heating for 5-10 minutes with clamp |
| 09/12/2000 | US6116250 Process of permanent hair shaping |