Ronald R. Zimmermann

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Woodbury, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical fiber light diffusing device
- Patent number 7,862,219
- Issue date Jan 4, 2011
- Advanced Photodynamic Technologies, Inc.
- Steven H. Mersch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Light diffusing device
- Publication number 20100097822
- Publication date Apr 22, 2010
- Steven H. Mersch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE