Products with ETPA-based icons
US6214063A · kind A · utility
63Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2000 |
| Grant date | Apr 10, 2001 |
| Priority date | — |
| Expiry date | Mar 1, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E50/30
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A decorative product has at least one, but preferably many solid icons made of ester-terminated polyamide (ETPA) and low-polarity liquid such as mineral oil. A clear medium such as clear ETPA-based polymer, is around the icon. The medium may be in a clear jar and a wick may extend through the medium to form a candle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.