Patent · US Active

Biocompatible coatings, and methods of making and using the same

US8697771B2 · kind B2 · utility

1Cited by

1References

18Claims

0Family size

Assignee

THE REGENTS OF THE UNIVERSITY OF MICHIGAN · US

Inventors

Mark E. Meyerhoff · Ann Arbor, US
Jun Yang · Shanghai, CN

Key dates

Filing date	Aug 19, 2009
Grant date	Apr 15, 2014
Priority date	—
Expiry date	Apr 2, 2030

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61L31/10
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Disclosed herein are biocompatible coatings for a substrate, the biocompatible coating including at least one polyanionic/polycationic bilayer including at least one nitric oxide generating moiety, wherein the polyanionic/polycationic bilayer has a layer of a polycationic polymeric material; and a layer of polyanionic material capable of non-covalently bonding to the polycationic polymeric material. Devices incorporating such coatings, and methods of making and using such coatings are also disclosed herein.

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