Michael C. Dehn

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Self-closing ventilation insert and method for producing it
- Patent number 9,516,914
- Issue date Dec 13, 2016
- IQTEX Patentverwaltunq UG
- Michael Christian Dehn
- A43 - FOOTWEAR
Information Patent Grant
Super absorber polymer felt and method for the production thereof
- Patent number 8,844,158
- Issue date Sep 30, 2014
- IQTEX Patentverwaltung UG
- Michael Christian Dehn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
VENTILATION INSERT
- Publication number 20140331514
- Publication date Nov 13, 2014
- IQTEX PATENTVERWALTUNG UG (HAFTUNGSBESCHRAENKT)
- Michael C. Dehn
- A41 - WEARING APPAREL
Information Patent Application
SUPER ABSORBER POLYMER FELT AND METHOD FOR THE PRODUCTION THEREOF
- Publication number 20120036733
- Publication date Feb 16, 2012
- IQTEX Patentverwaltung UG
- Michael Christian Dehn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Ventilation Insert
- Publication number 20090297756
- Publication date Dec 3, 2009
- Michael C. Dehn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Self-Closing Ventilation Insert and Method for Producing it
- Publication number 20090203275
- Publication date Aug 13, 2009
- Michael Christian Dehn
- A43 - FOOTWEAR
Information Patent Application
Device and method for converting movement energy into heat
- Publication number 20060060185
- Publication date Mar 23, 2006
- Michael C. Dehn
- A43 - FOOTWEAR