David M. Schaller

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for treating an orthodontic patient
- Patent number 6,688,885
- Issue date Feb 10, 2004
- OraMetrix, Inc.
- Rohit Sachdeva
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for treating an orthodontic patient
- Patent number 6,540,512
- Issue date Apr 1, 2003
- OraMetrix, Inc.
- Rohit Sachdeva
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE