Back to results
US 10,500,145 B2Granted
Body ink compositions and applicators
AssigneeInkbox Ink Inc.
InventorsTyler James Handley, Braden Handley, Christopher Blain Caputo, Adam Manuel Zrehen
Life of this patent
Estimating the term…
Abstract
A temporary tattooing ink is produced from concentrated genipin. In one embodiment, the concentrated genipin forms part of a solution. In another embodiment, the genipin is provided in a gel form which also includes a solvent and a thickening agent. Finally, an applicator is described into which genipin may be embedded for applying to a user's skin.
Claims11
A temporary tattooing ink comprising a concentrated genipin solution comprising water or buffered water and dissolved genipin;
- wherein the amount of dissolved genipin is in the range of 10 mM to 500 mM and wherein the dissolved genipin has a purity of at least 85%;
- wherein the solution has a pH of 5.4 to 9.4;
- and
- wherein the temporary tattoo ink further comprises:
- vegetable oil;
- and
- a thickening agent;
- wherein the ink contains 75-99 percent by volume water and 1-2.5 percent volume vegetable oil;
- wherein the temporary tattoo ink is in the form of a gel.
6 more elements
Dependencies are inferred from the claim text.