Kristopher L. Cartwright

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Colorado Springs, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Conformable ear piece and method of using and making same
- Patent number 7,889,883
- Issue date Feb 15, 2011
- Westone Laboratories, Inc.
- Kristopher L. Cartwright
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Conformable ear piece and method of using and making same
- Patent number 7,602,933
- Issue date Oct 13, 2009
- Westone Laboratories, Inc.
- Kristopher L. Cartwright
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Conformable Ear Piece and Method of Using and Making Same
- Publication number 20090321176
- Publication date Dec 31, 2009
- Westone Laboratories, Inc.
- Kristopher L. Cartwright
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Conformable ear piece and method of using and making same
- Publication number 20060067551
- Publication date Mar 30, 2006
- Kristopher L. Cartwright
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE