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Patents Grants
last 30 patents
Information
Patent Grant
Process for the purification of heparan sulfate and use thereof in...
Patent number
9,440,099
Issue date
Sep 13, 2016
Laboratori Derivati Organici SpA
Luigi De Ambrosi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multistep process for the physical depolymerization of heparin and...
Patent number
7,939,512
Issue date
May 10, 2011
Laboratori Derivati Organici SpA
Luigi De Ambrosi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the physical depolymerization of glycosaminoglycanes an...
Patent number
7,605,242
Issue date
Oct 20, 2009
Laboratori Derivati Organici S.p.A.
Luigi De Ambrosi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the physical depolymerization of glycosaminogylcanes an...
Patent number
7,321,034
Issue date
Jan 22, 2008
Laboratori Derivati Organici S.p.A.
Luigi De Ambrosi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the physical depolymerization of glycosaminoglycanes an...
Patent number
7,091,337
Issue date
Aug 15, 2006
Laboratori Derivati Organici S.p.A.
Luigi De Ambrosi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing epoxy-heparides, the products obtained and ph...
Patent number
5,403,827
Issue date
Apr 4, 1995
Laboratori Derivati Organici S.p.A.
Luigi De-Ambrosi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the controlled preparation of low molecular weight gluc...
Patent number
4,987,222
Issue date
Jan 22, 1991
Mediolanum Farmaceutici Spl
Luigi De Ambrosi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITIONS COMPRISING DERMATAN SULFATE AND CHONDROITIN SULFATE AN...
Publication number
20220023185
Publication date
Jan 27, 2022
Laboratori Derivati Organici Spa
Donata BENSI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS COMPRISING DERMATAN SULFATE AND CHONDROITIN SULFATE AN...
Publication number
20180235864
Publication date
Aug 23, 2018
Laboratori Derivati Organici Spa
Donata BENSI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PURIFICATION OF HEPARAN SULFATE AND USE THEREOF IN...
Publication number
20180028427
Publication date
Feb 1, 2018
Laboratori Derivati Organici Spa
Luigi De Ambrosi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PURIFICATION OF HEPARAN SULFATE AND USE THEREOF IN...
Publication number
20160338935
Publication date
Nov 24, 2016
Laboratori Derivati Organici Spa
Luigi De Ambrosi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PURIFICATION OF HEPARAN SULFATE AND USE THEREOF IN...
Publication number
20110288047
Publication date
Nov 24, 2011
Laboratori Derivati Organici Spa
Luigi De Ambrosi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Trademark
last 30 trademarks
Information
Trademark
77431131 - HSGLYCAN
Serial number
77431131
Registration number
3983048
Filing date
Mar 25, 2008
Laboratori Derivati Organici SpA
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
77431133 - GAG DERM
Serial number
77431133
Filing date
Mar 25, 2008
Laboratori Derivati Organici SpA
3 - Bleaching preparations and other substances for laundry use