Ralf Malessa

Person

Essen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Freeze-dried composition
- Patent number 9,822,243
- Issue date Nov 21, 2017
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Degradation-stabilised, biocompatible collagen matrices
- Patent number 9,327,033
- Issue date May 3, 2016
- MedSkin Solutions Dr. Suwelack AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Freeze-dried molded article containing magnesium ascorbyl phosphate
- Patent number 9,125,825
- Issue date Sep 8, 2015
- MedSkin Solutions Dr. Suwelack AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of using shaped articles to apply a scaffold-forming agent t...
- Patent number 9,023,333
- Issue date May 5, 2015
- Stefan Frahling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Freeze-dried composition of active substances
- Patent number 9,023,369
- Issue date May 5, 2015
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Degradation-stabilised, biocompatible collagen matrices
- Patent number 8,722,854
- Issue date May 13, 2014
- MedSkin Solutions Dr. Suwelack AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the production of porous moulded articles containing al...
- Patent number 7,998,379
- Issue date Aug 16, 2011
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Degradation-Stabilised, Biocompatible Collagen Matrices
- Publication number 20140287006
- Publication date Sep 25, 2014
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for Producing a Freeze-Dried Molded Article
- Publication number 20130034681
- Publication date Feb 7, 2013
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Degradation-Stabilised, Biocompatible Collagen Matrices
- Publication number 20120165264
- Publication date Jun 28, 2012
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Freeze-Dried Molded Article Containing Magnesium Ascorbyl Phosphate
- Publication number 20100272834
- Publication date Oct 28, 2010
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Freeze-Dried Composition
- Publication number 20100272669
- Publication date Oct 28, 2010
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Freeze-Dried Composition of Active Substances
- Publication number 20100273747
- Publication date Oct 28, 2010
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Freeze-Dried Coated Molded Article
- Publication number 20100272762
- Publication date Oct 28, 2010
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stabilized Active Ingredient Composition
- Publication number 20100226982
- Publication date Sep 9, 2010
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process For The Production Of Porous Moulded Articles Containing Al...
- Publication number 20070218285
- Publication date Sep 20, 2007
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing porous moulded bodies containing alginate
- Publication number 20060280713
- Publication date Dec 14, 2006
- Dr. Suwelack Skin & Health Care AG
- Ralf Malessa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Use of molded bodies for external application
- Publication number 20050281849
- Publication date Dec 22, 2005
- Dr. Suwelack Skin & Health Care AG
- Stefan Frahling
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Ralf Malessa

Person

Patents Grantslast 30 patents

Freeze-dried composition

Degradation-stabilised, biocompatible collagen matrices

Freeze-dried molded article containing magnesium ascorbyl phosphate

Method of using shaped articles to apply a scaffold-forming agent t...

Freeze-dried composition of active substances

Degradation-stabilised, biocompatible collagen matrices

Process for the production of porous moulded articles containing al...

Patents Applicationslast 30 patents

Degradation-Stabilised, Biocompatible Collagen Matrices

Method for Producing a Freeze-Dried Molded Article

Degradation-Stabilised, Biocompatible Collagen Matrices

Freeze-Dried Molded Article Containing Magnesium Ascorbyl Phosphate

Freeze-Dried Composition

Freeze-Dried Composition of Active Substances

Freeze-Dried Coated Molded Article

Stabilized Active Ingredient Composition

Process For The Production Of Porous Moulded Articles Containing Al...

Method for producing porous moulded bodies containing alginate

Use of molded bodies for external application