Printing process with edible inks
US7166153B2 · kind B2 · utility
8Cited by
84References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2003 |
| Grant date | Jan 23, 2007 |
| Priority date | — |
| Expiry date | Dec 13, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24802
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
An edible ink with a viscosity of about 2000 to 16000 cp at 25° C. Certain embodiments relate to applying the edible ink to a substrate using a lithographic printing process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.