Heather Harrison

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Boulder, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual-lumen tracheal tube with shaped lumen divider
- Patent number 8,978,657
- Issue date Mar 17, 2015
- Covidien LP
- Donald R. Sandmore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
DUAL-LUMEN TRACHEAL TUBE WITH SHAPED LUMEN DIVIDER
- Publication number 20120024292
- Publication date Feb 2, 2012
- Nellcor Puritan Bennett LLC
- Donald R. Sandmore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE