US 9,067,002 B2Granted

Tailored aliphatic polyesters for stent coatings

AssigneeAbbott Cardiovascular Systems Inc.

InventorsO. Mikael Trollsas, Lothar W. Kleiner, Syed F. A. Hossainy

Life of this patent

Estimating the term…

An aliphatic polyester polymer for stent coating is described.

Dependent claims

A coating on a medical device, comprising a phosphorylcholine (PC) functionalized aliphatic absorbable polymer;

Dependencies are inferred from the claim text.

A61L 31/10
Materials for coatings: macromolecular materials
A61L 27/34
Materials for coating prostheses: macromolecular materials
A61L 31/148
Materials characterised by their function or physical properties , e.g. injectable or lubricating compositions, shape-memory materials, surface…:…
A61L 31/16
Materials characterised by their function or physical properties , e.g. injectable or lubricating compositions, shape-memory materials, surface…:…

From the US filing history. Foreign family members aren’t listed.

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Facts

Application

14/185,699Filed 20 Feb 2014 · continuation

Priority

14 Jul 2006

Published

US 2014/0186417 A13 Jul 2014

Granted

30 Jun 2015

Term ends

Not estimatedThe source records don’t support an estimate.

A61L 31/10
Materials for coatings: macromolecular materials
A61L 27/34
Materials for coating prostheses: macromolecular materials
A61L 31/148
Materials characterised by their function or physical properties , e.g. injectable or lubricating compositions, shape-memory materials, surface…:…
A61L 31/16
Materials characterised by their function or physical properties , e.g. injectable or lubricating compositions, shape-memory materials, surface…:…

Family

Application60/830,823Us provisional application · filed 14 Jul 2006

Application11/827,783Parent of this continuation · filed 13 Jul 2007

US 2014/0186417 A1Pre-grant publication · published 3 Jul 2014

US 8,685,430 B1Parent of this continuation

US 9,067,002 B2This patent

From the US filing history. Foreign family members aren’t listed.