Hans-Christian Krueger

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Low profile self-ligating orthodontic appliance with clip
- Patent number 9,585,734
- Issue date Mar 7, 2017
- 3M Innovative Properties Company
- Ming-Lai Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System to manufacture custom orthodontic appliances, program produc...
- Patent number 7,751,925
- Issue date Jul 6, 2010
- 3M Innovative Properties Company
- Ruedger Rubbert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LOW PROFILE SELF-LIGATING ORTHODONTIC APPLIANCE WITH CLIP
- Publication number 20170128169
- Publication date May 11, 2017
- 3M Innovative Properties Company
- Ming-Lai Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOW PROFILE SELF-LIGATING ORTHODONTIC APPLIANCE WITH CLIP
- Publication number 20140065566
- Publication date Mar 6, 2014
- Ming-Lai Lai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System to manufacture custom orthodontic appliances, program produc...
- Publication number 20070178423
- Publication date Aug 2, 2007
- Lingualcare, Inc.
- Ruedger Rubbert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR