Frozen compositions and methods for piercing a substrate
US8858912B2 · kind B2 · utility
30Cited by
145References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2009 |
| Grant date | Oct 14, 2014 |
| Priority date | — |
| Expiry date | Sep 7, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/222
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at low temperatures. In certain embodiments, the frozen particles provide vehicles for delivery of particular agents. In certain embodiments, the frozen particles are administered to at least one biological tissue.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.