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Thomas Freier
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Mainz, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Antimicrobial and/or epithelial cell growth stimulating substance a...
Patent number
11,975,120
Issue date
May 7, 2024
Medoderm GmbH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Antimicrobial and/or epithelial cell growth stimulating substance a...
Patent number
11,311,644
Issue date
Apr 26, 2022
Medoderm GmbH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition comprising chitosan for use in the prevention and/or in...
Patent number
10,328,096
Issue date
Jun 25, 2019
Universita Degli Studi di Torino
Thomas Freier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chitosan tissue dressing
Patent number
10,207,022
Issue date
Feb 19, 2019
Medoderm GmbH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tissue dressing kit
Patent number
9,814,800
Issue date
Nov 14, 2017
Medovent GmbH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chitosan fiber
Patent number
9,771,668
Issue date
Sep 26, 2017
Medovent GmbH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions and methods for disinfecting materials
Patent number
9,439,998
Issue date
Sep 13, 2016
Medoderm GmbH
Karsten Henco
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical product comprising a chitosan-coated wall and method for ma...
Patent number
9,050,395
Issue date
Jun 9, 2015
Medovent GmbH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Processing of acylchitosan hydrogels
Patent number
9,034,379
Issue date
May 19, 2015
Thomas Freier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Processing of acylchitosan hydrogels
Patent number
8,414,925
Issue date
Apr 9, 2013
Thomas Freier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ANTIMICROBIAL AND/OR EPITHELIAL CELL GROWTH STIMULATING SUBSTANCE A...
Publication number
20230136330
Publication date
May 4, 2023
MEDODERM GMBH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL DEVICE COMPRISING A CHITOSAN-BASED SUPPORT STRUCTURE
Publication number
20220218870
Publication date
Jul 14, 2022
UNIVERSITA DEGLI STUDI DI TORINO
Stefano GEUNA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIMICROBIAL AND/OR EPITHELIAL CELL GROWTH STIMULATING SUBSTANCE A...
Publication number
20190321511
Publication date
Oct 24, 2019
MEDODERM GMBH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HEMOSTATIC MATERIAL AND SPRAY
Publication number
20190240249
Publication date
Aug 8, 2019
BC3 Technologies
Thomas Freier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION COMPRISING CHITOSAN FOR USE IN THE PREVENTION AND/OR IN...
Publication number
20180008625
Publication date
Jan 11, 2018
UNIVERSITA DEGLI STUDI DI TORINO
Thomas Freier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TISSUE DRESSING KIT
Publication number
20160279284
Publication date
Sep 29, 2016
MEDOVENT GMBH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESSING OF ACYLCHITOSAN HYDROGELS
Publication number
20130276669
Publication date
Oct 24, 2013
Thomas Freier
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
CHITOSAN FIBER
Publication number
20130041407
Publication date
Feb 14, 2013
MEDOVENT GMBH
Rivelino Montenegro
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
COMPOSITIONS AND METHODS FOR DISINFECTING MATERIALS
Publication number
20120252755
Publication date
Oct 4, 2012
MEDODERM GMBH
Karsten Henco
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIMICROBIAL AND/OR EPITHELIAL CELL GROWTH STIMULATING SUBSTANCE A...
Publication number
20120232032
Publication date
Sep 13, 2012
MEDOVENT GMBH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CHITOSAN TISSUE DRESSING
Publication number
20120215149
Publication date
Aug 23, 2012
MEDOVENT GMBH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TISSUE DRESSING KIT
Publication number
20120209320
Publication date
Aug 16, 2012
Medvoent GmbH
Rivelino Montenegro
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL PRODUCT COMPRISING A CHITOSAN-COATED WALL AND A METHOD FOR...
Publication number
20120203326
Publication date
Aug 9, 2012
MEDOVENT GMBH
Rivelino Montenegro
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
DEVICE MADE AT LEAST PARTIALLY OF N-ACETYLCHITOSAN WITH CONTROLLED...
Publication number
20100129423
Publication date
May 27, 2010
MEDOVENT GMBH
Thomas Freier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Processing of Chitosan and Chitosan Derivatives
Publication number
20080254125
Publication date
Oct 16, 2008
Thomas Freier
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING