Patent · US Active

Agent-encapsulating micro- and nanoparticles, methods for preparation of same and products containing same

US7923030B2 · kind B2 · utility

2Cited by
59References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 11, 2004
Grant dateApr 12, 2011
Priority date—
Expiry dateFeb 6, 2028

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T428/2984
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Substantially leachless, agent-encapsulating sol-gel particles, methods of preparing same and products containing same are provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.