Polymers
US11179492B2 · kind B2 · utility
2Cited by
15References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 2, 2020 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | Apr 29, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/36
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Described herein are polymers and associated methods to occlude structures and malformations of the vasculature with polymers with delayed controlled rates of expansion. Methods of forming such devices are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.