...that power steering was invented by independent inventor Francis W. Davis? As chief engineer in the 1920s of the truck division of the Pierce Arrow Motor Car Company, he saw how hard it was to steer heavy vehicles. So that he would be able to keep the profits from his future invention, Davis left his job, rented a small engineering shop in Waltham, Mass., and developed a hydraulic power steering system that led to power steering.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20120128601 | Alkyl Sulfosuccinate Mixtures, And Use Thereof The invention relates to mixtures of alkyl sulfosuccinate monoesters of general formulas (I) and/or (II), in which R represents a linear or branched, saturated or unsaturated alkyl group having 6 to 22 C atoms, and X and Y independently represent a hydrogen atom or a ca... | 05/24/2012 |
| 20120103360 | COMPOSITION AND METHOD FOR LEVELLING HAIR COLOUR The present invention relates to an aqueous composition and a method of levelling hair colour especially the hair lighter coloured or including lightened streaks or bleached streaks or bleached as a whole and after certain period of time contrast—difference in colour ... | 05/03/2012 |
| 20120107262 | COMPOSITION AND METHOD FOR LEVELLING HAIR COLOUR The present invention relates to a composition and a method of levelling hair colour, especially lighter coloured hair or including lightened streaks or bleached streaks or bleached as a whole and after certain period of time contrast—difference in colour—between th... | 05/03/2012 |
| 20120080046 | After Treatment for Color Fixation Cosmetic hair post-treatment agent for improving washing fastness of coloring processes produced on hair and for color fixing, the post-treatment agent containing, in a cosmetic carrier, at least one acetylpyridinium derivative of formula (I) wherein R1 is a C1 04/05/2012 | |
| 20120048288 | COLORING AGENT WIHT SURFACTANT/EMULSIFIER COMBINATION Agent for oxidative coloring of keratinic fibers comprising a specific combination of non-ionic emulsifiers with a differing degree of ethoxylation and a specific combination of interfacially active substances comprising at least one anionic, at least one zwitterionic a... | 03/01/2012 |
| 20120030883 | USE OF ALKANOLAMINES FOR THICKENING OXIDATIVE COLOURING EMULSION The present invention relates to the use of alkanolamines for thickening oxidative coloring compositions. More particularly, the present invention relates to the use of alkanolamines for thickening ready to use oxidative coloring composition based on mixing two composit... | 02/09/2012 |
| 20120012129 | Two-Phase Developer Cosmetic preparation for keratinic fibers, particularly human hair, having two phases separated from each other, wherein one of the phases is an aqueous phase and the other phase a hydrophobic phase. These preparations contain at least one chemical oxidizing agent and a... | 01/19/2012 |
| 20110318293 | Hair Preparation Comprising Royal Jelly Agent for changing the color and/or permanently changing the shape of keratinic fibers, wherein the agent contains in a cosmetic carrier at least one color- and/or shape-changing component as well as an animal-based care agent, in particular royal jelly, in combination ... | 12/29/2011 |
| 20110284584 | Foam Hair Colorant Composition A hair colorant composition being essentially free of surfactant and having a specific perfume system for the hair colorant composition, where the hair colorant composition is capable of forming a foamed hair colorant composition.... | 11/24/2011 |
| 20110284421 | Foam Oxidative Hair Colorant Composition An oxidative hair colorant composition to be dispensed from a manually-actuable, non-aerosol dispenser as a foam. The oxidative hair colorant composition contains a foam stabilizing agent and is essentially free of surfactant.... | 11/24/2011 |
| 20110271466 | HAIR DYE COMPOSITION, OXIDATION HAIR DYE COMPOSITION AND METHOD FOR PREVENTION OF CHANGE IN COLOR TONE OF HAIR DYEING A hair dye composition containing an organic compound having not more than 4 carbon atoms, which has both of a —SH group and a —NH2 group and does not have a —COOH group, and also containing at least one member selected from aromatic compounds in which ... | 11/10/2011 |
| 20110247149 | Coated Coloring Agents Agents for coloring keratin-containing fibers, in particular human hair, that contain encased oxidation dye precursor products. More-uniform coloring, which is independent of which strands are wetted first or last with the coloring product, is thereby ensured. The casin... | 10/13/2011 |
| 20110236329 | HAIR COSMETIC COMPOSITION A hair cosmetic composition used for dyeing, bleaching, or destaining hair contains a fatty acid ester, a linear-chain higher fatty acid, polyethylene glycol having a number average molecular weight of 6,000 or more, an alkaline agent, and an oxidizing agent. The fatty ... | 09/29/2011 |
| 20110236328 | HAIR COSMETIC COMPOSITION A hair cosmetic composition used for dyeing, bleaching, or destaining hair contains diglycerin, 1,3-butylene glycol, and polyethylene glycol having a number average molecular weight of 10,000 or more.... | 09/29/2011 |
| 20110236334 | PERSONAL CARE COMPOSITIONS FOR COLORING HAIR Described are hair colorant compositions comprising an aqueous dispersion comprising an ethylene acrylic acid copolymer, and optionally a metallocene catalyzed polyolefin. an aqueous dispersion comprising a metallocene catalyzed polyolefin and an ethylene acrylic acid c... | 09/29/2011 |
| 20110203604 | POWDER HAIR DYE COMPOSITION, USE THEREOF AND STORAGE PACKAGE THEREFOR A powder hair dye composition containing sodium percarbonate with an active oxygen amount within a range of 12.0 to 15.3% by mass as a component (A), additionally containing a sequestering agent as a component (B) preferably and still additionally the sulfate salt of an... | 08/25/2011 |
| 20110197910 | COLORING AND PERMING COMPOSITIONS FOR HAIR The present invention is related to an aqueous composition comprising an alkalizing agent and a cationic polymer. The inventors of the present invention have surprisingly found out that a composition comprising at least one alkalizing agent and a cationic polymer consis... | 08/18/2011 |
| 20110197911 | COLORING COMPOSITION The present invention is related to an aqueous composition comprising an alkalizing agent and an aqueous emulsion of a silicone copolymer. The inventors of the present invention have surprisingly found out that a composition comprising at least one alkalizing agent and ... | 08/18/2011 |
| 20110197912 | COLORING COMPOSITION An aqueous oxidative colouring composition for keratin fibres has at least one oxidative dye precursor and optionally at least one coupling agent and an aqueous emulsion of divinyldimethicone/dimethicone copolymer with an internal phase viscosity of more than 1×10... | 08/18/2011 |
| 20110182844 | Novel Polyurea- and/or Polyurethane-Polyorganosiloxane Compounds The invention relates to novel polyurea- and/or polyurethane-polyorganosiloxane compounds, processes for the preparation thereof, and their use and novel reactive 1- or 2-component systems and cured compositions therefrom.... | 07/28/2011 |
| 20110182839 | OXIDATION HAIR DYE AND HAIR BLEACH Provided are an oxidation hair dye and a hair bleach, in particular, an oxidation hair dye and a hair bleach effective in use on dyed hair which has solved the problems in using oxidation hair dye or hair bleach, specifically problems such as hair showing a hard and unf... | 07/28/2011 |
| 20110158925 | DYEING OR LIGHTENING COMPOSITIONS COMPRISING AT LEAST ONE FATTY SUBSTANCE AND AT LEAST ONE AMPHOTERIC POLYMER The subject of the present disclosure relates to compositions for dyeing or lightening human keratin fibers, comprising: (a) at least 25% by weight of at least one fatty substance; (b) at least one amphoteric polymer; (c) at least one basifying agent; and (d) at least o... | 06/30/2011 |
| 20110155167 | AGENT FOR DYEING AND/OR BLEACHING KERATIN FIBERS IN TWO PARTS, COMPRISING AT LEAST ONE FATTY SUBSTANCE AND AT LEAST ONE SEQUESTRANT The present disclosure relates to an agent for dyeing and/or bleaching keratin fibers formed by: a first composition (A) comprising at least one basifying agent, and a second composition (B) comprising at least one oxidizing agent, wherein at least one of the two compos... | 06/30/2011 |
| 20110155166 | AGENT FOR DYEING AND/OR BLEACHING KERATIN FIBERS, COMPRISING COMPOSITION (A), ANHYDROUS COMPOSITION (B), AND AT LEAST ONE FATTY SUBSTANCE The present disclosure relates to an agent for dyeing and/or bleaching keratin fibers, comprising: composition (A) comprising at least one basifying agent, and anhydrous composition (B) comprising hydrogen peroxide and/or at least one hydrogen peroxide precursor, wherei... | 06/30/2011 |
| 20110146007 | AGENT FOR COLORING AND/OR BLEACHING KERATIN FIBERS COMPRISING COMPOSITION (A), COMPOSITION (B), AT LEAST ONE FAT AND AT LEAST ONE REDUCTONE The present disclosure relates to an agent for coloring and/or bleaching keratin fibers, consisting of: a first composition (A) comprising at least one alkalizing agent, and a second composition (B) comprising at least one oxidizing agent, wherein at least one of the tw... | 06/23/2011 |
| 20110146006 | CATIONIC ACYLPYRIDINIUM DERIVATIVES FOR USE AS BLEACH ACTIVATORS Agent for dyeing keratin fibers while simultaneously bleaching the keratin fibers. The agent contains, in a cosmetic carrier, at least one oxidation dye precursor and at least one cationic acylpyridinium derivative.... | 06/23/2011 |
| 20110146005 | CATIONIC DIHYDROISOQUINOLINIUM DERIVATIVES FOR USE AS BLEACH ACTIVATORS Agent for dyeing while simultaneously bleaching keratin fibers. The agent contains, in a cosmetic carrier, at least one oxidation dye precursor and at least one cationic 3,4-dihydorisoquinolinium derivative.... | 06/23/2011 |
| 20110150797 | COMPOSITION COMPRISING AN ALKANOLAMINE, A BASIC AMINO ACID AND A SUITABLY SELECTED ADDITIONAL ALKALINE AGENT The present invention relates to a composition for treating keratin fibres, and in particular human keratin fibres such as the hair, comprising, in a cosmetically acceptable medium, one or more alkanolamines, one or more basic amino acids and one or more additional alka... | 06/23/2011 |
| 20110138545 | COMPOSITION COMPRISING AN ALKANOLAMINE, AN AMINO ACID AND A CATIONIC POLYMER The present invention provides a composition for treating keratin fibres, and especially human keratin fibres such as the hair, which comprises, in a cosmetically acceptable medium, one or more alkanolamines, one or more amino acids and one or more cationic polymers. Th... | 06/16/2011 |
| 20110126363 | COMPOSITION FOR OXIDATION DYEING OF HUMAN KERATIN FIBRES, AT A PH GREATER THAN OR EQUAL TO 8, COMPRISING A FATTY ALCOHOL, A FATTY ESTER AND A CATIONIC SURFACTANT, METHOD USING SAME AND DEVICE The present invention relates to a dye composition for the oxidation dyeing of human keratin fibers, at a pH greater than or equal to 8, comprising at least one oxidation dye precursor, at least one fatty alcohol, at least one fatty ester and at least one cationic surfa... | 06/02/2011 |
| 20110126362 | DYE COMPOSITION COMPRISING AT LEAST ONE INSOLUBLE COMPOUND AND PROCESSES USING THIS COMPOSITION Disclosed herein is an aqueous dye composition for dyeing keratin fibers, for example, human keratin fibers such as the hair, comprising, in a suitable dyeing medium: (a) at least one oxidizing agent, (b) at le... | 06/02/2011 |
| 20110113570 | Coloring Composition Containing An Aromatic Compound and An Initiator A natural coloring composition for coloring materials, and methods of its use. The coloring composition comprises a natural precursor aromatic ring molecule such as L-DOPA that is oxidatively oligomerized or polymerized in the presence of an activator, such as a salt or... | 05/19/2011 |
| 20110117042 | POLYURETHANE DISPERSIONS FOR HAIR DYE The present invention relates to a cosmetic composition for coloring a keratin-containing material, which includes one or more aqueous polyurethane dispersions... | 05/19/2011 |
| 20110067722 | Thickened Hair Colourant and Bleaching Compositions The present invention relates to hair colouring and hair bleaching compositions comprising at least one oxidizing agent, a specified gel network thickener system comprising a specified tertiary component system, and a polysaccharide and a polyol. The compositions surpri... | 03/24/2011 |
| 20110067723 | Thickened Hair Colourant and Bleaching Compositions The present invention relates to hair colouring and hair bleaching compositions comprising at least one oxidizing agent, a specified gel network thickener system comprising a specified tertiary system, a cationic polymer and a mica and or titanium oxide. The composition... | 03/24/2011 |
| 20110061178 | HAIRDYE PREPARATION COMPOSITION A hair dye composition is provided that comprises a first agent containing an oxidation dye and an alkaline agent, and a second agent containing hydrogen peroxide, the hair dye composition being used after mixing the first agent and the second agent. The hair dye compos... | 03/17/2011 |
| 20110035885 | Keratin Dyeing Compositions Comprising a Radical Scavenger and Use Thereof The invention relates to colorant compositions for the oxidative dyeing of keratin fibers comprising radical scavengers in the dyeing composition. The invention also relates to methods for reducing color formation outside of the keratin fiber during oxidative dyeing com... | 02/17/2011 |
| 20110030151 | COMPOSITIONS COMPRISING DISCRETE PARTICLES AGGREGATES AND DISCRETE PARTICLE AGGLOMERATES FOR APPLICATION TO KERATIN FIBERS Discrete particle aggregates and/or discrete particle agglomerates for application onto keratin fibers, preferably hair, optionally combined with one or more oxidative and/or direct dyes.... | 02/10/2011 |
| 20100307527 | Polymer Thickened Hair Colouring and Bleaching Compositions The present invention relates to hair colouring and hair bleaching compositions comprising a source of carbonate ions, at least one oxidizing agent and a specified polymer thickner wherein said composition is free of a source of radical scavengers. The compositions surp... | 12/09/2010 |
| 20100303748 | METHOD FOR LIGHTENING AND/OR COLORING HUMAN KERATIN FIBERS USING A COMPOSITION COMPRISING AN AMINOTRIALKOXY SILANE OR AMINOTRIALKENYLOXY SILANE COMPOUND AND DEVICE The present disclosure provides a method of lightening and/or coloring human keratin fibers comprising applying to the keratin fibers * at least one first composition comprising at least one fat, at least one nonionic surfactant, at least one specific aminotrialkoxy sil... | 12/02/2010 |