Isolated and fixed micro and nano structures and methods thereof
US9902818B2 · kind B2 · utility
3Cited by
113References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 5, 2015 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | May 5, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2982
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Discrete micro and nanoscale particles are formed in predetermined shapes and sizes and predetermined size dispersions. The particles can also be attached to a film to form arrays of particles on a film. The particles are formed from molding techniques that can include high throughput and continuous particle molding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.