Patent · US Active

Implantable drug delivery devices having alternating hydrophilic and amphiphilic polymer layers

US8202529B2 · kind B2 · utility

34Cited by

8References

21Claims

0Family size

Assignee

Abbott Cardiovascular Systems, Inc. · US

Inventors

Syed F. A. Hossainy · Fremont, US
Mikael Trollsas · San Jose, US
Lothar W. Kleiner · Los Altos, US

Key dates

Filing date	May 30, 2008
Grant date	Jun 19, 2012
Priority date	—
Expiry date	Apr 15, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31891
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An implantable drug delivery medical device with alternating hydrophilic and amphiphilic polymer layers and methods of using for the treatment of vascular disease are disclosed.

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