Heparin prodrugs and drug delivery stents formed therefrom

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9364498
APP PUB NO 20090258054A1
SERIAL NO

12489219

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Abstract

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A prodrug comprising a heparin and a drug is provided. The prodrug can be used to form a coating on a medical device. The prodrug can also be used with a polymeric material to form a coating on a medical device. The polymeric material can be a hydrophobic polymer, a hydrophilic polymer, a non-fouling polymer, or combinations thereof. The medical device can be implanted in a human being for the treatment of a disease such as atherosclerosis, thrombosis, restenosis, hemorrhage, vascular dissection or perforation, vascular aneurysm, vulnerable plaque, chronic total occlusion, claudication, anastomotic proliferation for vein and artificial grafts, bile duct obstruction, ureter obstruction, tumor obstruction, or combinations thereof.

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Patent Owner(s)

  • ABBOTT CARDIOVASCULAR SYSTEMS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ding, Ni San Jose, US 133 11335
Hossainy, Syed Faiyaz Ahmed Fremont, US 139 3974

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