Jan Berger

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Dortmund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of a pipe lined with an inliner
- Patent number 10,113,671
- Issue date Oct 30, 2018
- Evonik Degussa GmbH
- Juergen Franosch
- E21 - EARTH DRILLING MINING
Information Patent Grant
Coated metallic article
- Patent number 9,556,358
- Issue date Jan 31, 2017
- Evonik Degussa GmbH
- Jan Berger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Multilayer pipe with polyamide layer
- Patent number 9,551,441
- Issue date Jan 24, 2017
- Evonik Degussa GmbH
- Andreas Dowe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Wear indicator system for offshore corrosion protection covering sy...
- Patent number 9,429,264
- Issue date Aug 30, 2016
- Evonik Degussa GmbH
- Jan Berger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
WEAR INDICATOR SYSTEM FOR OFFSHORE CORROSION PROTECTION COVERING SY...
- Publication number 20160290549
- Publication date Oct 6, 2016
- Evonik Industries AG
- Jan BERGER
- B32 - LAYERED PRODUCTS
Information Patent Application
PROCESS FOR THE PRODUCTION OF A PIPE LINED WITH AN INLINER
- Publication number 20140291032
- Publication date Oct 2, 2014
- Evonik Industries AG
- Juergen FRANOSCH
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MULTILAYER PIPE WITH POLYAMIDE LAYER
- Publication number 20140290782
- Publication date Oct 2, 2014
- Evonik Industries AG
- Andreas Dowe
- B32 - LAYERED PRODUCTS
Information Patent Application
COATED METALLIC ARTICLE
- Publication number 20130287981
- Publication date Oct 31, 2013
- Evonik Industries AG
- Jan BERGER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WEAR INDICATOR SYSTEM FOR OFFSHORE CORROSION PROTECTION COVERING SY...
- Publication number 20130284296
- Publication date Oct 31, 2013
- Jan Berger
- B32 - LAYERED PRODUCTS