Dierk Lubbers

Person

Altstatten, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Clear silicone material for the registration of fingerprints
- Patent number 8,142,833
- Issue date Mar 27, 2012
- Coltene AG
- Dierk Lubbers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hardenable dental material
- Patent number 7,998,264
- Issue date Aug 16, 2011
- Coltene Whaledent AG
- Dierk Lubbers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the retraction of sulcus
- Patent number 7,789,663
- Issue date Sep 7, 2010
- Coltene AG
- Ralf Kollefrath
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the retraction of sulcus
- Patent number 7,549,862
- Issue date Jun 23, 2009
- Coltene AG
- Ralf Kollefrath
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Polymeric Material for Taking a Dental Impression and Method Thereof
- Publication number 20140134572
- Publication date May 15, 2014
- Coltene AG
- Stephan Lampl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental Kit and Method for Retracting Sulcus
- Publication number 20100035213
- Publication date Feb 11, 2010
- COLTENE WHALEDENT AG
- Dierk Lubbers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of dental impression taking
- Publication number 20070172792
- Publication date Jul 26, 2007
- Stephan Lampl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for the retraction of sulcus
- Publication number 20070160952
- Publication date Jul 12, 2007
- Ralf Kollefrath
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hardenable dental material
- Publication number 20070154861
- Publication date Jul 5, 2007
- Dierk Lubbers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental kit and method for retracting sulcus
- Publication number 20070065770
- Publication date Mar 22, 2007
- Dierk Lubbers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Clear silicone material for the registration of fingerprints
- Publication number 20060165871
- Publication date Jul 27, 2006
- Dierk Lubbers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Process for the retraction of sulcus
- Publication number 20050202367
- Publication date Sep 15, 2005
- Ralf Kollefrath
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dental kit and method for retracting sulcus
- Publication number 20050069838
- Publication date Mar 31, 2005
- Ralf Kollefrath
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Dierk Lubbers

Person

Patents Grantslast 30 patents

Clear silicone material for the registration of fingerprints

Hardenable dental material

Process for the retraction of sulcus

Process for the retraction of sulcus

Patents Applicationslast 30 patents

Polymeric Material for Taking a Dental Impression and Method Thereof

Dental Kit and Method for Retracting Sulcus

Method of dental impression taking

Process for the retraction of sulcus

Hardenable dental material

Dental kit and method for retracting sulcus

Clear silicone material for the registration of fingerprints

Process for the retraction of sulcus

Dental kit and method for retracting sulcus