Patent · US Active

Retentive devices and systems for in-situ release of pharmaceutical active agents

US11129793B2 · kind B2 · utility

0Cited by
106References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 4, 2014
Grant dateSep 28, 2021
Priority date
Expiry dateDec 17, 2035

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K9/2086
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Gastric retentive devices and systems including a gastric retentive element including at least one expandable compartment and a dosage form element including at least one active agent are provided. The devices and systems, as well as kits thereof are used in a method for in-situ release and delivery of the at least one active agent.

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