| JOHN MASTERS ORGANIC HAIR CARE, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110113573 | Coloring Composition Containing An Aromatic Compound And Forming A Non-Covalent Derivatization Complex - 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 amino acid to form a non-covalent derivatization composition. The natural coloring composition can also include a buffer, colorant, stabilizer, and/or thickening agent, and can comprise one or two inactive solutions that are combined to form an active coloring composition. | 05-19-2011 |
| 20110113571 | COLOR COMPOSITION CONTAINING AN AROMATIC COMPOUND AND TYROSINASE - 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 the enzyme tyrosinase to form colored compounds that dye a material. The natural coloring composition can also include a buffer, colorant, stabilizer, and/or thickening agent, and can comprise one or two inactive solutions that are combined to form an active coloring composition. | 05-19-2011 |
| 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 an enzyme, to form colored compounds that dye a material. The natural coloring composition can also include a buffer, colorant, stabilizer, and/or thickening agent, and can comprise one or two inactive solutions that are combined to form an active coloring composition. | 05-19-2011 |
