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Giuseppe Claudio VISCOMI
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Bologna, IT
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Patents Grants
last 30 patents
Information
Patent Grant
Methods of treating symptoms of gastroparesis using velusetrag
Patent number
11,642,339
Issue date
May 9, 2023
Theravance Biopharma R&D IP, LLC
Christopher Noel Barnes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oral compositions for the treatment of gastroesophageal reflux
Patent number
11,241,452
Issue date
Feb 8, 2022
ALFASIGMA S.P.A.
Paola Maffei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Lactobacillus paracasei for the production of conjugated linoleic a...
Patent number
10,793,925
Issue date
Oct 6, 2020
ALFASIGMA S.P.A.
Giuseppe Claudio Viscomi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polymorphous forms of rifaximin, processes for their production and...
Patent number
10,703,763
Issue date
Jul 7, 2020
ALFASIGMA S.P.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solvated crystal form of rifaximin, production, compositions and us...
Patent number
10,428,086
Issue date
Oct 1, 2019
ALFASIGMA S.P.A.
Giuseppe Claudio Viscomi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gastroresistant pharmaceutical formulations containing rifaximin
Patent number
10,285,944
Issue date
May 14, 2019
ALFASIGMA S.P.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of polyols to obtain stable polymorphous forms of rifaximin
Patent number
10,280,177
Issue date
May 7, 2019
ALFASIGMA S.P.A.
Paola Maffei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions comprising rifaximin, processes for the...
Patent number
10,258,610
Issue date
Apr 16, 2019
ALFASIGMA S.P.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Therapeutic and nutritional compositions for functional gastrointes...
Patent number
10,258,657
Issue date
Apr 16, 2019
ALFASIGMA S.P.A.
Maria Grimaldi
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Solvated crystal form of rifaximin, production, compositions and us...
Patent number
9,938,298
Issue date
Apr 10, 2018
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rifaximin derivative and uses thereof
Patent number
9,725,466
Issue date
Aug 8, 2017
Salix Pharmaceuticals, Ltd.
Pam Golden
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Forms of rifaximin and uses thereof
Patent number
9,700,545
Issue date
Jul 11, 2017
Salix Pharmaceuticals, Ltd.
Karen S. Gushurst
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Rifaximin powder, process for preparing the same an controlled rele...
Patent number
9,498,442
Issue date
Nov 22, 2016
ALFA WASSERMANN S.P.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions comprising rifaximin and amino acids, p...
Patent number
9,452,157
Issue date
Sep 27, 2016
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Rifaximin derivative and uses thereof
Patent number
9,364,467
Issue date
Jun 14, 2016
Salix Pharmaceuticals, Ltd.
Pam Golden
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Forms of rifaximin and uses thereof
Patent number
9,359,357
Issue date
Jun 7, 2016
Salix Pharmaceuticals, Ltd.
Karen S. Gushurst
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymorphous forms of rifaximin, processes for their production and...
Patent number
9,271,968
Issue date
Mar 1, 2016
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Forms of rifaximin and uses thereof
Patent number
9,181,274
Issue date
Nov 10, 2015
Karen S. Gushurst
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rifaximin derivative and uses thereof
Patent number
9,035,046
Issue date
May 19, 2015
Salix Pharmaceuticals, Inc.
Pam Golden
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sulodexide for use in the treatment of pathologies wherein metallop...
Patent number
8,987,231
Issue date
Mar 24, 2015
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pharmaceutical compositions comprising polymorphic forms α, β, and...
Patent number
8,853,231
Issue date
Oct 7, 2014
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymorphic forms α, β and γ of rifaximin
Patent number
8,835,452
Issue date
Sep 16, 2014
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rifamycin derivatives
Patent number
8,765,778
Issue date
Jul 1, 2014
Alfa Wassermann S.p.A.
Giuseppe Glaudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of polyols to obtain stable polymorphous forms of rifaximin
Patent number
8,748,449
Issue date
Jun 10, 2014
Alfa Wassermann S.p.A.
Paola Maffei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Rifaximin powder, process for preparing the same and controlled rel...
Patent number
8,748,447
Issue date
Jun 10, 2014
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymorphous forms of rifaximin, processes for their production and...
Patent number
8,741,904
Issue date
Jun 3, 2014
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Gastroresistant pharmaceutical formulations containing rifaximin
Patent number
8,568,782
Issue date
Oct 29, 2013
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymorphous forms of rifaximin, processes for their production and...
Patent number
8,518,949
Issue date
Aug 27, 2013
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of polymorphic forms of rifaximin for medical preparations
Patent number
8,404,704
Issue date
Mar 26, 2013
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rifamycin derivatives
Patent number
8,318,763
Issue date
Nov 27, 2012
Alfa Wassermann S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS IN THE FORM OF GEL CONTAINING XYLOGLUCA...
Publication number
20220241193
Publication date
Aug 4, 2022
ALFASIGMA S.p.A.
Giuseppe Claudio Viscomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
Publication number
20220127283
Publication date
Apr 28, 2022
ALFASIGMA S.p.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BET...
Publication number
20220119410
Publication date
Apr 21, 2022
ALFASIGMA S.p.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND...
Publication number
20220119403
Publication date
Apr 21, 2022
ALFASIGMA S.p.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN, PROCESSES FOR THE...
Publication number
20210244714
Publication date
Aug 12, 2021
ALFASIGMA S.p.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
Publication number
20200339599
Publication date
Oct 29, 2020
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BET...
Publication number
20200339600
Publication date
Oct 29, 2020
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND...
Publication number
20200277301
Publication date
Sep 3, 2020
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LACTOBACILLUS PARACASEI FOR THE PRODUCTION OF CONJUGATED LINOLEIC A...
Publication number
20200032357
Publication date
Jan 30, 2020
ALFASIGMA S.p.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND...
Publication number
20200002350
Publication date
Jan 2, 2020
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
GASTRORESISTANT PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN
Publication number
20200000726
Publication date
Jan 2, 2020
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NSAID ADMINISTRATION AND RELATED COMPOSITIONS, METHODS AND SYSTEMS
Publication number
20190388411
Publication date
Dec 26, 2019
ALFASIGMA S.p.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ORAL COMPOSITIONS FOR THE TREATMENT OF GASTROESOPHAGEAL REFLUX
Publication number
20190314402
Publication date
Oct 17, 2019
ALFASIGMA S.p.A.
Paola Maffei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
Publication number
20190263829
Publication date
Aug 29, 2019
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BET...
Publication number
20190263830
Publication date
Aug 29, 2019
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BET...
Publication number
20190135830
Publication date
May 9, 2019
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
Publication number
20190135831
Publication date
May 9, 2019
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF TREATING SYMPTOMS OF GASTROPARESIS USING VELUSETRAG
Publication number
20190030022
Publication date
Jan 31, 2019
THERAVANCE BIOPHARMA R&D IP, LLC
CHRISTOPHER NOEL BARNES
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SOLVATED CRYSTAL FORM OF RIFAXIMIN, PRODUCTION, COMPOSITIONS AND US...
Publication number
20180354971
Publication date
Dec 13, 2018
ALFASIGMA S.p.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND...
Publication number
20180291032
Publication date
Oct 11, 2018
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LACTOBACILLUS PARACASEI FOR THE PRODUCTION OF CONJUGATED LINOLEIC A...
Publication number
20180187274
Publication date
Jul 5, 2018
ALFASIGMA S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BET...
Publication number
20180065988
Publication date
Mar 8, 2018
ALFA WASSERMANN S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
Publication number
20180065987
Publication date
Mar 8, 2018
ALFA WASSERMANN S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THERAPEUTIC AND NUTRITIONAL COMPOSITIONS FOR FUNCTIONAL GASTROINTES...
Publication number
20170258860
Publication date
Sep 14, 2017
ALFA WASSERMANN S.P.A.
Maria Grimaldi
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
Publication number
20170210758
Publication date
Jul 27, 2017
ALFA WASSERMANN S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BET...
Publication number
20170210757
Publication date
Jul 27, 2017
ALFA WASSERMANN S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING RIFAXIMIN AND AMINO ACIDS, P...
Publication number
20170189385
Publication date
Jul 6, 2017
ALFA WASSERMANN S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
USE OF POLYOLS TO OBTAIN STABLE POLYMORPHOUS FORMS OF RIFAXMIN
Publication number
20170101417
Publication date
Apr 13, 2017
ALFA WASSERMANN S.P.A.
Paola MAFFEI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NEW SOLVATED CRYSTAL FORM OF RIFAXIMIN, PRODUCTION, COMPOSITIONS AN...
Publication number
20170088557
Publication date
Mar 30, 2017
Alfa Wassermann S.P.A.
Giuseppe Claudio VISCOMI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN, PROCESSES FOR THE...
Publication number
20170071916
Publication date
Mar 16, 2017
ALFA WASSERMANN S.P.A.
Giuseppe Claudio VISCOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE