Method and product for applying skin treatments and ointments
US5753244A · kind A · utility
17Cited by
3References
8Claims
0Family size
Inventors
Key dates
| Filing date | Dec 6, 1996 |
| Grant date | May 19, 1998 |
| Priority date | — |
| Expiry date | Dec 6, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/75
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method for producing and a product comprising adding an encapsulated color disappearing or color changing indicator to a topical skin lotion, spray, or other similar skin product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.