Patent · US Active

Extrusion

US9603802B2 · kind B2 · utility

0Cited by
19References
5Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 30, 2008
Grant dateMar 28, 2017
Priority date—
Expiry dateSep 30, 2028

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T428/2982
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The invention relates to a process for preparing a controlled release pharmaceutical extrudate using a melt extruder,

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