IP Library › Granted Patent US 9,290,742
Granted Patent B2
US 9,290,742 · App. 13/799,520 · Granted Mar 22, 2016

Tissue engineered blood vessel

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Quick Facts
Patent No.
US 9,290,742
App. No.
13/799,520
Granted
Mar 22, 2016
Kind
B2
Abstract

Compositions and methods of using tissue engineered blood vessels to repair and regenerate blood vessels of patients with vascular disease are disclosed.

Claims (6)

1. A method of making a tissue engineered blood vessel comprising the steps of:

a. Providing a scaffold comprising a solution of poly(p-dioxanone) and 1,1,1,3,3,3-hexafluoro-2-propanol solvent formed as an electrospun tubular scaffold of randomly oriented fibers;

b. Cutting the electrospun tubular scaffold to form a scaffold sheet;

c. Seeding said scaffold sheet with cells;

d. Rolling said seeded sheet into a tube; and

e. Culturing the tube in a bioreactor.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 1, 2025
From: CARDINAL HEALTH SWITZERLAND 515 GMBH; CARDINAL HEALTH 529, LLC; CORDIS CORPORATION; FLEXIBLE STENTING SOLUTIONS, INC
To: CORDIS US CORP
Reel/Frame 072987/0675 →
SECURITY INTEREST Recorded Oct 1, 2025
From: CORDIS US CORP.; ACCESS CLOSURE, LLC
To: HPS INVESTMENT PARTNERS, LLC
Reel/Frame 072973/0157 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 27, 2017
From: CORDIS CORPORATION
To: CARDINAL HEALTH SWITZERLAND 515 GMBH
Reel/Frame 042169/0662 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 24, 2017
From: ETHICON, INC.
To: CORDIS CORPORATION
Reel/Frame 042123/0247 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 20, 2017
From: COOPER, KEVIN; CHUN, IKSOO; COLTER, DAVID C; DHANARAJ, SRIDEVI; GOSIEWSKA, ANNA; SEYDA, AGNIESZKA; FANG, CARRIE H.; YANG, CHUNLIN
To: ETHICON, INC.
Reel/Frame 042078/0469 →