Paula Bushendorf

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Brooklyn Park, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Combination degradable and non-degradable matrices for active agent...
- Patent number 8,968,782
- Issue date Mar 3, 2015
- SurModics, Inc.
- Ralph A. Chappa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Combination Degradable and Non-Degradable Matrices for Active Agent...
- Publication number 20080020045
- Publication date Jan 24, 2008
- Ralph A. Chappa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...